28123070976

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 1080

約数和(自身を含む): 113197045104

約数和(自身を除く): 85073974128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 49, 52, 56, 63, 64, 66, 67, 72, 77, 78, 84, 88, 91, 96, 98, 99, 104, 112, 117, 126, 128, 132, 134, 143, 144, 147, 154, 156, 168, 169, 176, 182, 192, 196, 198, 201, 208, 224, 231, 234, 252, 256, 264, 268, 273, 286, 288, 294, 308, 312, 336, 338, 352, 364, 384, 392, 396, 402, 416, 429, 441, 448, 462, 468, 469, 504, 507, 512, 528, 536, 539, 546, 572, 576, 588, 603, 616, 624, 637, 672, 676, 693, 704, 728, 737, 768, 784, 792, 804, 819, 832, 858, 871, 882, 896, 924, 936, 938, 1001, 1008, 1014, 1056, 1072, 1078, 1092, 1144, 1152, 1176, 1183, 1206, 1232, 1248, 1274, 1287, 1344, 1352, 1386, 1407, 1408, 1456, 1474, 1521, 1536, 1568, 1584, 1608, 1617, 1638, 1664, 1716, 1742, 1764, 1792, 1848, 1859, 1872, 1876, 1911, 2002, 2016, 2028, 2112, 2144, 2156, 2184, 2211, 2288, 2304, 2352, 2366, 2412, 2464, 2496, 2548, 2574, 2613, 2688, 2704, 2772, 2814, 2816, 2912, 2948, 3003, 3042, 3136, 3168, 3216, 3234, 3276, 3283, 3328, 3432, 3484, 3528, 3549, 3584, 3696, 3718, 3744, 3752, 3822, 4004, 4032, 4056, 4221, 4224, 4288, 4312, 4368, 4422, 4576, 4608, 4704, 4732, 4824, 4851, 4928, 4992, 5096, 5148, 5159, 5226, 5376, 5408, 5544, 5577, 5628, 5632, 5733, 5824, 5896, 6006, 6084, 6097, 6272, 6336, 6432, 6468, 6552, 6566, 6633, 6656, 6864, 6968, 7007, 7056, 7098, 7392, 7436, 7488, 7504, 7644, 7839, 8008, 8064, 8112, 8281, 8442, 8448, 8576, 8624, 8736, 8844, 9009, 9152, 9408, 9464, 9581, 9648, 9702, 9849, 9856, 9984, 10192, 10296, 10318, 10452, 10647, 10752, 10816, 11088, 11154, 11256, 11323, 11466, 11648, 11792, 12012, 12168, 12194, 12544, 12672, 12864, 12936, 13013, 13104, 13132, 13266, 13728, 13936, 14014, 14112, 14196, 14784, 14872, 14976, 15008, 15288, 15477, 15678, 16016, 16128, 16224, 16562, 16731, 16884, 16896, 17152, 17248, 17472, 17688, 18018, 18291, 18304, 18816, 18928, 19162, 19296, 19404, 19698, 19712, 19968, 20384, 20592, 20636, 20904, 21021, 21294, 21632, 22176, 22308, 22512, 22646, 22932, 23296, 23584, 24024, 24336, 24388, 24843, 25088, 25344, 25728, 25872, 26026, 26208, 26264, 26532, 27456, 27872, 28028, 28224, 28392, 28743, 29547, 29568, 29744, 29952, 30016, 30576, 30954, 31356, 32032, 32256, 32448, 33124, 33462, 33768, 33969, 34304, 34496, 34944, 35376, 36036, 36113, 36582, 36608, 37632, 37856, 38324, 38592, 38808, 39039, 39396, 39424, 40768, 41184, 41272, 41808, 42042, 42588, 42679, 43264, 44352, 44616, 45024, 45292, 45864, 46431, 46592, 47168, 48048, 48672, 48776, 49686, 50688, 51456, 51744, 52052, 52416, 52528, 53064, 54873, 54912, 55744, 56056, 56448, 56784, 57486, 59094, 59136, 59488, 59904, 60032, 61152, 61908, 62712, 63063, 64064, 64896, 66248, 66924, 67067, 67536, 67938, 68992, 69888, 70752, 72072, 72226, 73164, 73216, 74529, 75264, 75712, 76648, 77184, 77616, 78078, 78792, 79261, 81536, 82368, 82544, 83616, 84084, 85176, 85358, 86229, 86528, 88704, 89232, 90048, 90584, 91091, 91728, 92862, 94336, 96096, 97344, 97552, 99372, 101907, 102912, 103488, 104104, 104832, 105056, 106128, 108339, 109746, 109824, 111488, 112112, 112896, 113568, 114972, 117117, 118188, 118272, 118976, 120064, 122304, 123816, 124553, 125424, 126126, 128037, 128128, 129792, 132496, 133848, 134134, 135072, 135876, 137984, 139776, 141504, 144144, 144452, 146328, 149058, 151424, 153296, 154368, 155232, 156156, 157584, 158522, 163072, 164736, 165088, 167232, 168168, 170352, 170716, 172458, 177408, 178464, 180096, 181168, 182182, 183456, 185724, 188672, 192192, 194688, 195104, 198744, 201201, 203814, 206976, 208208, 209664, 210112, 212256, 216678, 219492, 219648, 222976, 224224, 225792, 227136, 229944, 234234, 236376, 237783, 237952, 240128, 244608, 247632, 249106, 250848, 252252, 256074, 256256, 259584, 264992, 267696, 268268, 270144, 271752, 273273, 275968, 283008, 288288, 288904, 292656, 298116, 302848, 306592, 308736, 310464, 312312, 315168, 317044, 325017, 326144, 329472, 330176, 334464, 336336, 340704, 341432, 344916, 354816, 356928, 360192, 362336, 364364, 366912, 371448, 373659, 377344, 384111, 384384, 389376, 390208, 397488, 402402, 407628, 413952, 416416, 419328, 420224, 424512, 433356, 438984, 445952, 448448, 454272, 459888, 468468, 469469, 472752, 475566, 475904, 489216, 495264, 498212, 501696, 504504, 512148, 512512, 529984, 535392, 536536, 540288, 543504, 546546, 554827, 566016, 576576, 577808, 585312, 596232, 603603, 605696, 613184, 620928, 624624, 630336, 634088, 650034, 658944, 660352, 668928, 672672, 681408, 682864, 689832, 713349, 713856, 720384, 724672, 728728, 733824, 742896, 747318, 768222, 768768, 778752, 780416, 794976, 804804, 815256, 819819, 827904, 832832, 840448, 849024, 866712, 871871, 877968, 896896, 908544, 919776, 936936, 938938, 945504, 951132, 951808, 978432, 990528, 996424, 1003392, 1009008, 1024296, 1059968, 1070784, 1073072, 1080576, 1087008, 1093092, 1109654, 1120977, 1132032, 1153152, 1155616, 1170624, 1192464, 1207206, 1226368, 1241856, 1249248, 1260672, 1268176, 1300068, 1320704, 1337856, 1345344, 1362816, 1365728, 1379664, 1408407, 1426698, 1427712, 1449344, 1457456, 1467648, 1485792, 1494636, 1536444, 1537536, 1560832, 1589952, 1609608, 1630512, 1639638, 1664481, 1665664, 1680896, 1698048, 1733424, 1743742, 1755936, 1793792, 1817088, 1839552, 1873872, 1877876, 1891008, 1902264, 1981056, 1992848, 2006784, 2018016, 2048592, 2119936, 2141568, 2146144, 2161152, 2174016, 2186184, 2219308, 2241954, 2306304, 2311232, 2341248, 2384928, 2414412, 2452736, 2483712, 2498496, 2521344, 2536352, 2600136, 2615613, 2641408, 2690688, 2725632, 2731456, 2759328, 2816814, 2853396, 2855424, 2898688, 2914912, 2935296, 2971584, 2989272, 3072888, 3121664, 3179904, 3219216, 3261024, 3279276, 3328962, 3331328, 3396096, 3466848, 3487484, 3511872, 3587584, 3679104, 3747744, 3755752, 3782016, 3804528, 3962112, 3985696, 4013568, 4036032, 4097184, 4225221, 4239872, 4283136, 4292288, 4348032, 4372368, 4438616, 4483908, 4612608, 4622464, 4682496, 4769856, 4828824, 4905472, 4993443, 4996992, 5042688, 5072704, 5200272, 5231226, 5381376, 5451264, 5462912, 5518656, 5633628, 5706792, 5797376, 5829824, 5943168, 5978544, 6103097, 6145776, 6359808, 6438432, 6522048, 6558552, 6657924, 6662656, 6933696, 6974968, 7023744, 7358208, 7495488, 7511504, 7564032, 7609056, 7846839, 7924224, 7971392, 8072064, 8194368, 8450442, 8566272, 8584576, 8696064, 8744736, 8877232, 8967816, 9244928, 9364992, 9539712, 9657648, 9986886, 9993984, 10145408, 10400544, 10462452, 10762752, 10925824, 11037312, 11267256, 11413584, 11659648, 11886336, 11957088, 12206194, 12291552, 12719616, 12876864, 13044096, 13117104, 13315848, 13867392, 13949936, 14047488, 14716416, 14990976, 15023008, 15128064, 15218112, 15693678, 15942784, 16144128, 16388736, 16900884, 17169152, 17392128, 17489472, 17754464, 17935632, 18309291, 18489856, 19079424, 19315296, 19973772, 19987968, 20290816, 20801088, 20924904, 21851648, 22074624, 22534512, 22827168, 23319296, 23772672, 23914176, 24412388, 24583104, 25753728, 26088192, 26234208, 26631696, 27734784, 27899872, 28094976, 29981952, 30046016, 30436224, 31387356, 31885568, 32288256, 32777472, 33801768, 34338304, 34978944, 35508928, 35871264, 36618582, 38158848, 38630592, 39947544, 40581632, 41602176, 41849808, 44149248, 45069024, 45654336, 46638592, 47828352, 48824776, 49166208, 51507456, 52176384, 52468416, 53263392, 54927873, 55469568, 55799744, 59963904, 60092032, 60872448, 62774712, 63771136, 65554944, 67603536, 69957888, 71017856, 71742528, 73237164, 77261184, 79895088, 83204352, 83699616, 90138048, 91308672, 95656704, 97649552, 98332416, 103014912, 104936832, 106526784, 109855746, 111599488, 120184064, 121744896, 125549424, 135207072, 139915776, 142035712, 143485056, 146474328, 154522368, 159790176, 166408704, 167399232, 180276096, 182617344, 191313408, 195299104, 196664832, 209873664, 213053568, 219711492, 223198976, 240368128, 251098848, 270414144, 284071424, 286970112, 292948656, 309044736, 319580352, 334798464, 360552192, 365234688, 390598208, 419747328, 426107136, 439422984, 446397952, 502197696, 540828288, 573940224, 585897312, 639160704, 669596928, 721104384, 781196416, 852214272, 878845968, 1004395392, 1081656576, 1171794624, 1278321408, 1339193856, 1562392832, 1757691936, 2008790784, 2163313152, 2343589248, 2556642816, 3124785664, 3515383872, 4017581568, 4687178496, 7030767744, 9374356992, 14061535488, 28123070976]

約数ペア:

[(1, 28123070976), (2, 14061535488), (3, 9374356992), (4, 7030767744), (6, 4687178496), (7, 4017581568), (8, 3515383872), (9, 3124785664), (11, 2556642816), (12, 2343589248), (13, 2163313152), (14, 2008790784), (16, 1757691936), (18, 1562392832), (21, 1339193856), (22, 1278321408), (24, 1171794624), (26, 1081656576), (28, 1004395392), (32, 878845968), (33, 852214272), (36, 781196416), (39, 721104384), (42, 669596928), (44, 639160704), (48, 585897312), (49, 573940224), (52, 540828288), (56, 502197696), (63, 446397952), (64, 439422984), (66, 426107136), (67, 419747328), (72, 390598208), (77, 365234688), (78, 360552192), (84, 334798464), (88, 319580352), (91, 309044736), (96, 292948656), (98, 286970112), (99, 284071424), (104, 270414144), (112, 251098848), (117, 240368128), (126, 223198976), (128, 219711492), (132, 213053568), (134, 209873664), (143, 196664832), (144, 195299104), (147, 191313408), (154, 182617344), (156, 180276096), (168, 167399232), (169, 166408704), (176, 159790176), (182, 154522368), (192, 146474328), (196, 143485056), (198, 142035712), (201, 139915776), (208, 135207072), (224, 125549424), (231, 121744896), (234, 120184064), (252, 111599488), (256, 109855746), (264, 106526784), (268, 104936832), (273, 103014912), (286, 98332416), (288, 97649552), (294, 95656704), (308, 91308672), (312, 90138048), (336, 83699616), (338, 83204352), (352, 79895088), (364, 77261184), (384, 73237164), (392, 71742528), (396, 71017856), (402, 69957888), (416, 67603536), (429, 65554944), (441, 63771136), (448, 62774712), (462, 60872448), (468, 60092032), (469, 59963904), (504, 55799744), (507, 55469568), (512, 54927873), (528, 53263392), (536, 52468416), (539, 52176384), (546, 51507456), (572, 49166208), (576, 48824776), (588, 47828352), (603, 46638592), (616, 45654336), (624, 45069024), (637, 44149248), (672, 41849808), (676, 41602176), (693, 40581632), (704, 39947544), (728, 38630592), (737, 38158848), (768, 36618582), (784, 35871264), (792, 35508928), (804, 34978944), (819, 34338304), (832, 33801768), (858, 32777472), (871, 32288256), (882, 31885568), (896, 31387356), (924, 30436224), (936, 30046016), (938, 29981952), (1001, 28094976), (1008, 27899872), (1014, 27734784), (1056, 26631696), (1072, 26234208), (1078, 26088192), (1092, 25753728), (1144, 24583104), (1152, 24412388), (1176, 23914176), (1183, 23772672), (1206, 23319296), (1232, 22827168), (1248, 22534512), (1274, 22074624), (1287, 21851648), (1344, 20924904), (1352, 20801088), (1386, 20290816), (1407, 19987968), (1408, 19973772), (1456, 19315296), (1474, 19079424), (1521, 18489856), (1536, 18309291), (1568, 17935632), (1584, 17754464), (1608, 17489472), (1617, 17392128), (1638, 17169152), (1664, 16900884), (1716, 16388736), (1742, 16144128), (1764, 15942784), (1792, 15693678), (1848, 15218112), (1859, 15128064), (1872, 15023008), (1876, 14990976), (1911, 14716416), (2002, 14047488), (2016, 13949936), (2028, 13867392), (2112, 13315848), (2144, 13117104), (2156, 13044096), (2184, 12876864), (2211, 12719616), (2288, 12291552), (2304, 12206194), (2352, 11957088), (2366, 11886336), (2412, 11659648), (2464, 11413584), (2496, 11267256), (2548, 11037312), (2574, 10925824), (2613, 10762752), (2688, 10462452), (2704, 10400544), (2772, 10145408), (2814, 9993984), (2816, 9986886), (2912, 9657648), (2948, 9539712), (3003, 9364992), (3042, 9244928), (3136, 8967816), (3168, 8877232), (3216, 8744736), (3234, 8696064), (3276, 8584576), (3283, 8566272), (3328, 8450442), (3432, 8194368), (3484, 8072064), (3528, 7971392), (3549, 7924224), (3584, 7846839), (3696, 7609056), (3718, 7564032), (3744, 7511504), (3752, 7495488), (3822, 7358208), (4004, 7023744), (4032, 6974968), (4056, 6933696), (4221, 6662656), (4224, 6657924), (4288, 6558552), (4312, 6522048), (4368, 6438432), (4422, 6359808), (4576, 6145776), (4608, 6103097), (4704, 5978544), (4732, 5943168), (4824, 5829824), (4851, 5797376), (4928, 5706792), (4992, 5633628), (5096, 5518656), (5148, 5462912), (5159, 5451264), (5226, 5381376), (5376, 5231226), (5408, 5200272), (5544, 5072704), (5577, 5042688), (5628, 4996992), (5632, 4993443), (5733, 4905472), (5824, 4828824), (5896, 4769856), (6006, 4682496), (6084, 4622464), (6097, 4612608), (6272, 4483908), (6336, 4438616), (6432, 4372368), (6468, 4348032), (6552, 4292288), (6566, 4283136), (6633, 4239872), (6656, 4225221), (6864, 4097184), (6968, 4036032), (7007, 4013568), (7056, 3985696), (7098, 3962112), (7392, 3804528), (7436, 3782016), (7488, 3755752), (7504, 3747744), (7644, 3679104), (7839, 3587584), (8008, 3511872), (8064, 3487484), (8112, 3466848), (8281, 3396096), (8442, 3331328), (8448, 3328962), (8576, 3279276), (8624, 3261024), (8736, 3219216), (8844, 3179904), (9009, 3121664), (9152, 3072888), (9408, 2989272), (9464, 2971584), (9581, 2935296), (9648, 2914912), (9702, 2898688), (9849, 2855424), (9856, 2853396), (9984, 2816814), (10192, 2759328), (10296, 2731456), (10318, 2725632), (10452, 2690688), (10647, 2641408), (10752, 2615613), (10816, 2600136), (11088, 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(21021, 1337856), (21294, 1320704), (21632, 1300068), (22176, 1268176), (22308, 1260672), (22512, 1249248), (22646, 1241856), (22932, 1226368), (23296, 1207206), (23584, 1192464), (24024, 1170624), (24336, 1155616), (24388, 1153152), (24843, 1132032), (25088, 1120977), (25344, 1109654), (25728, 1093092), (25872, 1087008), (26026, 1080576), (26208, 1073072), (26264, 1070784), (26532, 1059968), (27456, 1024296), (27872, 1009008), (28028, 1003392), (28224, 996424), (28392, 990528), (28743, 978432), (29547, 951808), (29568, 951132), (29744, 945504), (29952, 938938), (30016, 936936), (30576, 919776), (30954, 908544), (31356, 896896), (32032, 877968), (32256, 871871), (32448, 866712), (33124, 849024), (33462, 840448), (33768, 832832), (33969, 827904), (34304, 819819), (34496, 815256), (34944, 804804), (35376, 794976), (36036, 780416), (36113, 778752), (36582, 768768), (36608, 768222), (37632, 747318), (37856, 742896), (38324, 733824), (38592, 728728), (38808, 724672), (39039, 720384), (39396, 713856), (39424, 713349), (40768, 689832), (41184, 682864), (41272, 681408), (41808, 672672), (42042, 668928), (42588, 660352), (42679, 658944), (43264, 650034), (44352, 634088), (44616, 630336), (45024, 624624), (45292, 620928), (45864, 613184), (46431, 605696), (46592, 603603), (47168, 596232), (48048, 585312), (48672, 577808), (48776, 576576), (49686, 566016), (50688, 554827), (51456, 546546), (51744, 543504), (52052, 540288), (52416, 536536), (52528, 535392), (53064, 529984), (54873, 512512), (54912, 512148), (55744, 504504), (56056, 501696), (56448, 498212), (56784, 495264), (57486, 489216), (59094, 475904), (59136, 475566), (59488, 472752), (59904, 469469), (60032, 468468), (61152, 459888), (61908, 454272), (62712, 448448), (63063, 445952), (64064, 438984), (64896, 433356), (66248, 424512), (66924, 420224), (67067, 419328), (67536, 416416), (67938, 413952), (68992, 407628), (69888, 402402), (70752, 397488), (72072, 390208), (72226, 389376), (73164, 384384), (73216, 384111), (74529, 377344), (75264, 373659), (75712, 371448), (76648, 366912), (77184, 364364), (77616, 362336), (78078, 360192), (78792, 356928), (79261, 354816), (81536, 344916), (82368, 341432), (82544, 340704), (83616, 336336), (84084, 334464), (85176, 330176), (85358, 329472), (86229, 326144), (86528, 325017), (88704, 317044), (89232, 315168), (90048, 312312), (90584, 310464), (91091, 308736), (91728, 306592), (92862, 302848), (94336, 298116), (96096, 292656), (97344, 288904), (97552, 288288), (99372, 283008), (101907, 275968), (102912, 273273), (103488, 271752), (104104, 270144), (104832, 268268), (105056, 267696), (106128, 264992), (108339, 259584), (109746, 256256), (109824, 256074), (111488, 252252), (112112, 250848), (112896, 249106), (113568, 247632), (114972, 244608), (117117, 240128), (118188, 237952), (118272, 237783), (118976, 236376), (120064, 234234), (122304, 229944), (123816, 227136), (124553, 225792), (125424, 224224), (126126, 222976), (128037, 219648), (128128, 219492), (129792, 216678), (132496, 212256), (133848, 210112), (134134, 209664), (135072, 208208), (135876, 206976), (137984, 203814), (139776, 201201), (141504, 198744), (144144, 195104), (144452, 194688), (146328, 192192), (149058, 188672), (151424, 185724), (153296, 183456), (154368, 182182), (155232, 181168), (156156, 180096), (157584, 178464), (158522, 177408), (163072, 172458), (164736, 170716), (165088, 170352), (167232, 168168)]