81627025536

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:215

約数の個数: 960

約数和(自身を含む): 299857282560

約数和(自身を除く): 218230257024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 64, 71, 72, 73, 81, 84, 93, 96, 98, 108, 112, 124, 126, 128, 142, 144, 146, 147, 162, 168, 186, 189, 192, 196, 213, 216, 217, 219, 224, 248, 252, 279, 284, 288, 292, 294, 324, 336, 372, 378, 384, 392, 426, 432, 434, 438, 441, 448, 496, 497, 504, 511, 558, 567, 568, 576, 584, 588, 639, 648, 651, 657, 672, 744, 756, 784, 837, 852, 864, 868, 876, 882, 896, 992, 994, 1008, 1022, 1116, 1134, 1136, 1152, 1168, 1176, 1278, 1296, 1302, 1314, 1323, 1344, 1488, 1491, 1512, 1519, 1533, 1568, 1674, 1704, 1728, 1736, 1752, 1764, 1917, 1953, 1971, 1984, 1988, 2016, 2044, 2201, 2232, 2263, 2268, 2272, 2336, 2352, 2511, 2556, 2592, 2604, 2628, 2646, 2688, 2976, 2982, 3024, 3038, 3066, 3136, 3348, 3408, 3456, 3472, 3479, 3504, 3528, 3577, 3834, 3906, 3942, 3968, 3969, 3976, 4032, 4088, 4402, 4464, 4473, 4526, 4536, 4544, 4557, 4599, 4672, 4704, 5022, 5112, 5183, 5184, 5208, 5256, 5292, 5751, 5859, 5913, 5952, 5964, 6048, 6076, 6132, 6272, 6603, 6696, 6789, 6816, 6944, 6958, 7008, 7056, 7154, 7668, 7812, 7884, 7938, 7952, 8064, 8176, 8804, 8928, 8946, 9052, 9072, 9088, 9114, 9198, 9344, 9408, 10044, 10224, 10366, 10368, 10416, 10437, 10512, 10584, 10731, 11502, 11718, 11826, 11904, 11928, 12096, 12152, 12264, 13206, 13392, 13419, 13578, 13632, 13671, 13797, 13888, 13916, 14016, 14112, 14308, 15336, 15407, 15549, 15624, 15768, 15841, 15876, 15904, 16352, 17577, 17608, 17856, 17892, 18104, 18144, 18228, 18396, 18816, 19809, 20088, 20367, 20448, 20732, 20832, 20874, 21024, 21168, 21462, 23004, 23436, 23652, 23856, 24192, 24304, 24528, 26412, 26784, 26838, 27156, 27264, 27342, 27594, 27776, 27832, 28032, 28224, 28616, 30672, 30814, 31098, 31248, 31311, 31536, 31682, 31752, 31808, 32193, 32704, 35154, 35216, 35712, 35784, 36208, 36281, 36288, 36456, 36792, 39618, 40176, 40257, 40734, 40896, 41013, 41391, 41464, 41664, 41748, 42048, 42336, 42924, 46008, 46221, 46647, 46872, 47304, 47523, 47712, 48608, 49056, 52824, 53568, 53676, 54312, 54684, 55188, 55664, 56448, 57232, 59427, 61101, 61344, 61628, 62196, 62496, 62622, 63072, 63364, 63504, 63616, 64386, 65408, 70308, 70432, 71568, 72416, 72562, 72576, 72912, 73584, 79236, 80352, 80514, 81468, 81792, 82026, 82782, 82928, 83328, 83496, 84096, 84672, 85848, 92016, 92442, 93294, 93744, 93933, 94608, 95046, 95424, 96579, 97216, 98112, 105648, 107136, 107352, 107849, 108624, 108843, 109368, 110376, 110887, 111328, 114464, 118854, 122202, 122688, 123039, 123256, 124392, 124992, 125244, 126144, 126728, 127008, 128772, 138663, 139941, 140616, 140864, 142569, 143136, 144832, 145124, 145824, 147168, 158472, 160673, 160704, 161028, 162936, 164052, 165564, 165856, 166992, 169344, 171696, 178281, 183303, 184032, 184884, 186588, 187488, 187866, 189216, 190092, 190848, 193158, 194432, 196224, 211296, 214704, 215698, 217248, 217686, 218736, 220752, 221774, 222656, 228928, 237708, 244404, 245376, 246078, 246512, 248784, 249984, 250488, 252288, 253456, 253967, 254016, 257544, 277326, 279882, 281232, 281728, 281799, 285138, 286272, 289664, 289737, 290248, 291648, 294336, 316944, 321346, 321408, 322056, 323547, 325872, 326529, 328104, 331128, 331712, 332661, 333984, 343392, 356562, 366606, 368064, 369768, 373176, 374976, 375732, 378432, 380184, 386316, 415989, 419823, 422592, 427707, 429408, 431396, 434496, 435372, 437472, 441504, 443548, 445312, 457856, 475416, 482019, 488808, 492156, 493024, 497568, 500976, 506912, 507934, 508032, 515088, 554652, 559764, 562464, 563598, 570276, 572544, 579474, 580496, 583296, 588672, 633888, 642692, 644112, 647094, 651744, 653058, 656208, 662256, 663424, 665322, 667968, 686784, 713124, 733212, 736128, 739536, 746352, 749952, 751464, 756864, 760368, 761901, 772632, 831978, 839646, 845184, 855414, 858816, 862792, 868992, 870744, 874944, 883008, 887096, 950832, 964038, 970641, 977616, 979587, 984312, 986048, 995136, 997983, 1001952, 1013824, 1015868, 1030176, 1109304, 1119528, 1124711, 1124928, 1127196, 1140552, 1158948, 1160992, 1247967, 1267776, 1283121, 1285384, 1288224, 1294188, 1303488, 1306116, 1312416, 1324512, 1330644, 1335936, 1373568, 1426248, 1446057, 1466424, 1479072, 1492704, 1502928, 1520736, 1523802, 1545264, 1663956, 1679292, 1710828, 1717632, 1725584, 1741488, 1749888, 1766016, 1774192, 1901664, 1928076, 1941282, 1955232, 1959174, 1968624, 1972096, 1990272, 1995966, 2003904, 2027648, 2031736, 2060352, 2218608, 2239056, 2249422, 2249856, 2254392, 2281104, 2285703, 2317896, 2321984, 2495934, 2535552, 2566242, 2570768, 2576448, 2588376, 2606976, 2612232, 2624832, 2649024, 2661288, 2852496, 2892114, 2911923, 2932848, 2938761, 2958144, 2985408, 2993949, 3005856, 3041472, 3047604, 3090528, 3327912, 3358584, 3374133, 3421656, 3451168, 3482976, 3548384, 3803328, 3856152, 3882564, 3910464, 3918348, 3937248, 3991932, 4007808, 4063472, 4120704, 4338171, 4437216, 4478112, 4498844, 4508784, 4562208, 4571406, 4635792, 4643968, 4991868, 5132484, 5141536, 5152896, 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約数ペア:

[(1, 81627025536), (2, 40813512768), (3, 27209008512), (4, 20406756384), (6, 13604504256), (7, 11661003648), (8, 10203378192), (9, 9069669504), (12, 6802252128), (14, 5830501824), (16, 5101689096), (18, 4534834752), (21, 3887001216), (24, 3401126064), (27, 3023223168), (28, 2915250912), (31, 2633129856), (32, 2550844548), (36, 2267417376), (42, 1943500608), (48, 1700563032), (49, 1665857664), (54, 1511611584), (56, 1457625456), (62, 1316564928), (63, 1295667072), (64, 1275422274), (71, 1149676416), (72, 1133708688), (73, 1118178432), (81, 1007741056), (84, 971750304), (93, 877709952), (96, 850281516), (98, 832928832), (108, 755805792), (112, 728812728), (124, 658282464), (126, 647833536), (128, 637711137), (142, 574838208), (144, 566854344), (146, 559089216), (147, 555285888), (162, 503870528), (168, 485875152), (186, 438854976), (189, 431889024), (192, 425140758), (196, 416464416), (213, 383225472), (216, 377902896), (217, 376161408), (219, 372726144), (224, 364406364), (248, 329141232), (252, 323916768), (279, 292569984), (284, 287419104), (288, 283427172), (292, 279544608), (294, 277642944), (324, 251935264), (336, 242937576), (372, 219427488), (378, 215944512), (384, 212570379), (392, 208232208), (426, 191612736), (432, 188951448), (434, 188080704), (438, 186363072), (441, 185095296), (448, 182203182), (496, 164570616), (497, 164239488), (504, 161958384), (511, 159739776), (558, 146284992), (567, 143963008), (568, 143709552), (576, 141713586), (584, 139772304), (588, 138821472), (639, 127741824), (648, 125967632), (651, 125387136), (657, 124242048), (672, 121468788), (744, 109713744), (756, 107972256), (784, 104116104), (837, 97523328), (852, 95806368), (864, 94475724), (868, 94040352), (876, 93181536), (882, 92547648), (896, 91101591), (992, 82285308), (994, 82119744), (1008, 80979192), (1022, 79869888), (1116, 73142496), (1134, 71981504), (1136, 71854776), (1152, 70856793), (1168, 69886152), (1176, 69410736), (1278, 63870912), (1296, 62983816), (1302, 62693568), (1314, 62121024), (1323, 61698432), (1344, 60734394), (1488, 54856872), (1491, 54746496), (1512, 53986128), (1519, 53737344), (1533, 53246592), (1568, 52058052), (1674, 48761664), (1704, 47903184), (1728, 47237862), (1736, 47020176), (1752, 46590768), (1764, 46273824), (1917, 42580608), (1953, 41795712), (1971, 41414016), (1984, 41142654), (1988, 41059872), (2016, 40489596), (2044, 39934944), (2201, 37086336), (2232, 36571248), (2263, 36070272), (2268, 35990752), (2272, 35927388), (2336, 34943076), (2352, 34705368), (2511, 32507776), (2556, 31935456), (2592, 31491908), (2604, 31346784), (2628, 31060512), (2646, 30849216), (2688, 30367197), (2976, 27428436), (2982, 27373248), (3024, 26993064), (3038, 26868672), (3066, 26623296), (3136, 26029026), (3348, 24380832), (3408, 23951592), (3456, 23618931), (3472, 23510088), (3479, 23462784), (3504, 23295384), (3528, 23136912), (3577, 22819968), (3834, 21290304), (3906, 20897856), (3942, 20707008), (3968, 20571327), (3969, 20566144), (3976, 20529936), (4032, 20244798), (4088, 19967472), (4402, 18543168), (4464, 18285624), (4473, 18248832), (4526, 18035136), (4536, 17995376), (4544, 17963694), (4557, 17912448), (4599, 17748864), (4672, 17471538), (4704, 17352684), (5022, 16253888), (5112, 15967728), (5183, 15748992), (5184, 15745954), (5208, 15673392), (5256, 15530256), (5292, 15424608), (5751, 14193536), (5859, 13931904), (5913, 13804672), (5952, 13714218), (5964, 13686624), (6048, 13496532), (6076, 13434336), (6132, 13311648), (6272, 13014513), (6603, 12362112), (6696, 12190416), (6789, 12023424), (6816, 11975796), (6944, 11755044), (6958, 11731392), (7008, 11647692), (7056, 11568456), (7154, 11409984), (7668, 10645152), (7812, 10448928), (7884, 10353504), (7938, 10283072), (7952, 10264968), (8064, 10122399), (8176, 9983736), (8804, 9271584), (8928, 9142812), (8946, 9124416), (9052, 9017568), (9072, 8997688), (9088, 8981847), (9114, 8956224), (9198, 8874432), (9344, 8735769), (9408, 8676342), (10044, 8126944), (10224, 7983864), (10366, 7874496), (10368, 7872977), (10416, 7836696), (10437, 7820928), (10512, 7765128), (10584, 7712304), (10731, 7606656), (11502, 7096768), (11718, 6965952), (11826, 6902336), (11904, 6857109), (11928, 6843312), (12096, 6748266), (12152, 6717168), (12264, 6655824), (13206, 6181056), (13392, 6095208), (13419, 6082944), (13578, 6011712), (13632, 5987898), (13671, 5970816), (13797, 5916288), (13888, 5877522), (13916, 5865696), (14016, 5823846), (14112, 5784228), (14308, 5704992), (15336, 5322576), (15407, 5298048), (15549, 5249664), (15624, 5224464), (15768, 5176752), (15841, 5152896), (15876, 5141536), (15904, 5132484), (16352, 4991868), (17577, 4643968), (17608, 4635792), (17856, 4571406), (17892, 4562208), (18104, 4508784), (18144, 4498844), (18228, 4478112), (18396, 4437216), (18816, 4338171), (19809, 4120704), (20088, 4063472), (20367, 4007808), (20448, 3991932), (20732, 3937248), (20832, 3918348), (20874, 3910464), (21024, 3882564), (21168, 3856152), (21462, 3803328), (23004, 3548384), (23436, 3482976), (23652, 3451168), (23856, 3421656), (24192, 3374133), (24304, 3358584), (24528, 3327912), (26412, 3090528), (26784, 3047604), (26838, 3041472), (27156, 3005856), (27264, 2993949), (27342, 2985408), (27594, 2958144), (27776, 2938761), (27832, 2932848), (28032, 2911923), (28224, 2892114), (28616, 2852496), (30672, 2661288), (30814, 2649024), (31098, 2624832), (31248, 2612232), (31311, 2606976), (31536, 2588376), (31682, 2576448), (31752, 2570768), (31808, 2566242), (32193, 2535552), (32704, 2495934), (35154, 2321984), (35216, 2317896), (35712, 2285703), (35784, 2281104), (36208, 2254392), (36281, 2249856), (36288, 2249422), (36456, 2239056), (36792, 2218608), (39618, 2060352), (40176, 2031736), (40257, 2027648), (40734, 2003904), (40896, 1995966), (41013, 1990272), (41391, 1972096), (41464, 1968624), (41664, 1959174), (41748, 1955232), (42048, 1941282), (42336, 1928076), (42924, 1901664), (46008, 1774192), (46221, 1766016), (46647, 1749888), (46872, 1741488), (47304, 1725584), (47523, 1717632), (47712, 1710828), (48608, 1679292), (49056, 1663956), (52824, 1545264), (53568, 1523802), (53676, 1520736), (54312, 1502928), (54684, 1492704), (55188, 1479072), (55664, 1466424), (56448, 1446057), (57232, 1426248), (59427, 1373568), (61101, 1335936), (61344, 1330644), (61628, 1324512), (62196, 1312416), (62496, 1306116), (62622, 1303488), (63072, 1294188), (63364, 1288224), (63504, 1285384), (63616, 1283121), (64386, 1267776), (65408, 1247967), (70308, 1160992), (70432, 1158948), (71568, 1140552), (72416, 1127196), (72562, 1124928), (72576, 1124711), (72912, 1119528), (73584, 1109304), (79236, 1030176), (80352, 1015868), (80514, 1013824), (81468, 1001952), (81792, 997983), (82026, 995136), (82782, 986048), (82928, 984312), (83328, 979587), (83496, 977616), (84096, 970641), (84672, 964038), (85848, 950832), (92016, 887096), (92442, 883008), (93294, 874944), (93744, 870744), (93933, 868992), (94608, 862792), (95046, 858816), (95424, 855414), (96579, 845184), (97216, 839646), (98112, 831978), (105648, 772632), (107136, 761901), (107352, 760368), (107849, 756864), (108624, 751464), (108843, 749952), (109368, 746352), (110376, 739536), (110887, 736128), (111328, 733212), (114464, 713124), (118854, 686784), (122202, 667968), (122688, 665322), (123039, 663424), (123256, 662256), (124392, 656208), (124992, 653058), (125244, 651744), (126144, 647094), (126728, 644112), (127008, 642692), (128772, 633888), (138663, 588672), (139941, 583296), (140616, 580496), (140864, 579474), (142569, 572544), (143136, 570276), (144832, 563598), (145124, 562464), (145824, 559764), (147168, 554652), (158472, 515088), (160673, 508032), (160704, 507934), (161028, 506912), (162936, 500976), (164052, 497568), (165564, 493024), (165856, 492156), (166992, 488808), (169344, 482019), (171696, 475416), (178281, 457856), (183303, 445312), (184032, 443548), (184884, 441504), (186588, 437472), (187488, 435372), (187866, 434496), (189216, 431396), (190092, 429408), (190848, 427707), (193158, 422592), (194432, 419823), (196224, 415989), (211296, 386316), (214704, 380184), (215698, 378432), (217248, 375732), (217686, 374976), (218736, 373176), (220752, 369768), (221774, 368064), (222656, 366606), (228928, 356562), (237708, 343392), (244404, 333984), (245376, 332661), (246078, 331712), (246512, 331128), (248784, 328104), (249984, 326529), (250488, 325872), (252288, 323547), (253456, 322056), (253967, 321408), (254016, 321346), (257544, 316944), (277326, 294336), (279882, 291648), (281232, 290248), (281728, 289737), (281799, 289664), (285138, 286272)]