19954142208

素因数分解:

$2^{10}\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:170

約数の個数: 1056

約数和(自身を含む): 81544619520

約数和(自身を除く): 61590477312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 49, 52, 54, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 98, 99, 103, 104, 108, 112, 117, 126, 128, 132, 143, 144, 147, 154, 156, 168, 176, 182, 189, 192, 196, 198, 206, 208, 216, 224, 231, 234, 252, 256, 264, 273, 286, 288, 294, 297, 308, 309, 312, 336, 351, 352, 364, 378, 384, 392, 396, 412, 416, 429, 432, 441, 448, 462, 468, 504, 512, 528, 539, 546, 572, 576, 588, 594, 616, 618, 624, 637, 672, 693, 702, 704, 721, 728, 756, 768, 784, 792, 819, 824, 832, 858, 864, 882, 896, 924, 927, 936, 1001, 1008, 1024, 1056, 1078, 1092, 1133, 1144, 1152, 1176, 1188, 1232, 1236, 1248, 1274, 1287, 1323, 1339, 1344, 1386, 1404, 1408, 1442, 1456, 1512, 1536, 1568, 1584, 1617, 1638, 1648, 1664, 1716, 1728, 1764, 1792, 1848, 1854, 1872, 1911, 2002, 2016, 2079, 2112, 2156, 2163, 2184, 2266, 2288, 2304, 2352, 2376, 2457, 2464, 2472, 2496, 2548, 2574, 2646, 2678, 2688, 2772, 2781, 2808, 2816, 2884, 2912, 3003, 3024, 3072, 3136, 3168, 3234, 3276, 3296, 3328, 3399, 3432, 3456, 3528, 3584, 3696, 3708, 3744, 3822, 3861, 4004, 4017, 4032, 4158, 4224, 4312, 4326, 4368, 4532, 4576, 4608, 4704, 4752, 4851, 4914, 4928, 4944, 4992, 5047, 5096, 5148, 5292, 5356, 5376, 5544, 5562, 5616, 5632, 5733, 5768, 5824, 6006, 6048, 6272, 6336, 6468, 6489, 6552, 6592, 6656, 6798, 6864, 6912, 7007, 7056, 7168, 7392, 7416, 7488, 7644, 7722, 7931, 8008, 8034, 8064, 8316, 8448, 8624, 8652, 8736, 9009, 9064, 9152, 9216, 9373, 9408, 9504, 9702, 9828, 9856, 9888, 9984, 10094, 10192, 10197, 10296, 10584, 10712, 10752, 11088, 11124, 11232, 11264, 11466, 11536, 11648, 12012, 12051, 12096, 12544, 12672, 12936, 12978, 13104, 13184, 13312, 13596, 13728, 13824, 14014, 14112, 14553, 14729, 14784, 14832, 14976, 15141, 15288, 15444, 15862, 16016, 16068, 16128, 16632, 16896, 17199, 17248, 17304, 17472, 18018, 18128, 18304, 18746, 18816, 19008, 19404, 19467, 19656, 19712, 19776, 19968, 20188, 20384, 20394, 20592, 21021, 21168, 21424, 21504, 22176, 22248, 22464, 22932, 23072, 23296, 23793, 24024, 24102, 24192, 25088, 25344, 25872, 25956, 26208, 26368, 27027, 27192, 27456, 27648, 28028, 28119, 28224, 29106, 29458, 29568, 29664, 29952, 30282, 30576, 30591, 30888, 31724, 32032, 32136, 32256, 33264, 33792, 34398, 34496, 34608, 34944, 36036, 36153, 36256, 36608, 37492, 37632, 38016, 38808, 38934, 39312, 39424, 39552, 39936, 40376, 40768, 40788, 41184, 42042, 42336, 42848, 44187, 44352, 44496, 44928, 45423, 45864, 46144, 46592, 47586, 48048, 48204, 48384, 50176, 50688, 51744, 51912, 52416, 52736, 54054, 54384, 54912, 55517, 56056, 56238, 56448, 58212, 58916, 59136, 59328, 59904, 60564, 61152, 61182, 61776, 63063, 63448, 64064, 64272, 64512, 65611, 66528, 68796, 68992, 69216, 69888, 71379, 72072, 72306, 72512, 73216, 74984, 75264, 76032, 77616, 77868, 78624, 78848, 79104, 80752, 81536, 81576, 82368, 84084, 84357, 84672, 85696, 88374, 88704, 88992, 89856, 90846, 91728, 92288, 93184, 95172, 96096, 96408, 96768, 101376, 103103, 103488, 103824, 104832, 105472, 108108, 108768, 109824, 111034, 112112, 112476, 112896, 116424, 117832, 118272, 118656, 119808, 121128, 122304, 122364, 123552, 126126, 126896, 128128, 128544, 131222, 132561, 133056, 136269, 137592, 137984, 138432, 139776, 142758, 144144, 144612, 145024, 146432, 149968, 150528, 152064, 155232, 155736, 157248, 158208, 161504, 163072, 163152, 164736, 166551, 168168, 168714, 169344, 171392, 176748, 177408, 177984, 179712, 181692, 183456, 184576, 189189, 190344, 192192, 192816, 193536, 196833, 206206, 206976, 207648, 209664, 214137, 216216, 217536, 219648, 222068, 224224, 224952, 225792, 232848, 235664, 236544, 237312, 242256, 244608, 244728, 247104, 252252, 253071, 253792, 256256, 257088, 262444, 265122, 266112, 272538, 275184, 275968, 276864, 279552, 285516, 288288, 289224, 290048, 299936, 304128, 309309, 310464, 311472, 314496, 316416, 323008, 326144, 326304, 329472, 333102, 336336, 337428, 338688, 342784, 353496, 354816, 355968, 359424, 363384, 366912, 369152, 378378, 380688, 384384, 385632, 393666, 397683, 412412, 413952, 415296, 419328, 428274, 432432, 435072, 439296, 444136, 448448, 449904, 451584, 465696, 471328, 474624, 484512, 489216, 489456, 494208, 499653, 504504, 506142, 507584, 512512, 514176, 524888, 530244, 532224, 545076, 550368, 551936, 553728, 571032, 576576, 578448, 580096, 590499, 599872, 618618, 620928, 622944, 628992, 646016, 652288, 652608, 658944, 666204, 672672, 674856, 677376, 685568, 706992, 709632, 711936, 721721, 726768, 733824, 738304, 756756, 761376, 768768, 771264, 787332, 795366, 824824, 827904, 830592, 838656, 856548, 864864, 870144, 888272, 896896, 899808, 927927, 931392, 942656, 949248, 969024, 978432, 978912, 988416, 999306, 1009008, 1012284, 1015168, 1025024, 1028352, 1049776, 1060488, 1064448, 1090152, 1100736, 1107456, 1142064, 1153152, 1156896, 1160192, 1180998, 1199744, 1237236, 1241856, 1245888, 1257984, 1292032, 1305216, 1317888, 1332408, 1345344, 1349712, 1354752, 1371136, 1413984, 1423872, 1443442, 1453536, 1467648, 1498959, 1513512, 1522752, 1537536, 1542528, 1574664, 1590732, 1649648, 1655808, 1661184, 1713096, 1729728, 1740288, 1771497, 1776544, 1793792, 1799616, 1855854, 1862784, 1885312, 1938048, 1956864, 1957824, 1976832, 1998612, 2018016, 2024568, 2030336, 2056704, 2099552, 2120976, 2128896, 2165163, 2180304, 2201472, 2214912, 2284128, 2306304, 2313792, 2361996, 2399488, 2474472, 2483712, 2491776, 2515968, 2584064, 2610432, 2664816, 2690688, 2699424, 2783781, 2827968, 2847744, 2886884, 2907072, 2935296, 2997918, 3027024, 3045504, 3075072, 3085056, 3149328, 3181464, 3299296, 3322368, 3426192, 3459456, 3480576, 3542994, 3553088, 3587584, 3599232, 3711708, 3725568, 3770624, 3876096, 3915648, 3953664, 3997224, 4036032, 4049136, 4060672, 4113408, 4199104, 4241952, 4330326, 4360608, 4402944, 4568256, 4612608, 4627584, 4723992, 4798976, 4948944, 4967424, 4983552, 5168128, 5220864, 5329632, 5381376, 5398848, 5567562, 5655936, 5773768, 5814144, 5870592, 5995836, 6054048, 6091008, 6170112, 6298656, 6362928, 6495489, 6598592, 6644736, 6852384, 6918912, 7085988, 7106176, 7175168, 7198464, 7423416, 7451136, 7541248, 7752192, 7831296, 7994448, 8072064, 8098272, 8121344, 8398208, 8483904, 8660652, 8721216, 8805888, 9136512, 9225216, 9255168, 9447984, 9597952, 9897888, 9967104, 10441728, 10659264, 10762752, 10797696, 11135124, 11311872, 11547536, 11628288, 11991672, 12108096, 12182016, 12340224, 12597312, 12725856, 12990978, 13197184, 13704768, 13837824, 14171976, 14212352, 14396928, 14846832, 14902272, 15082496, 15504384, 15662592, 15988896, 16144128, 16196544, 16796416, 16967808, 17321304, 17442432, 17611776, 18273024, 18510336, 18895968, 19486467, 19795776, 19934208, 21318528, 21525504, 21595392, 22270248, 22623744, 23095072, 23256576, 23983344, 24216192, 24364032, 25194624, 25451712, 25981956, 26394368, 27409536, 27675648, 28343952, 28424704, 28793856, 29693664, 31325184, 31977792, 32288256, 32393088, 33592832, 33935616, 34642608, 34884864, 36546048, 37020672, 37791936, 38972934, 39591552, 42637056, 43190784, 44540496, 45247488, 46190144, 46513152, 47966688, 48432384, 50389248, 50903424, 51963912, 52788736, 54819072, 56687904, 56849408, 59387328, 63955584, 64576512, 64786176, 67185664, 67871232, 69285216, 69769728, 73092096, 75583872, 77945868, 79183104, 85274112, 86381568, 89080992, 92380288, 95933376, 96864768, 100778496, 101806848, 103927824, 105577472, 109638144, 113375808, 118774656, 127911168, 129572352, 135742464, 138570432, 139539456, 151167744, 155891736, 158366208, 170548224, 178161984, 184760576, 191866752, 193729536, 201556992, 203613696, 207855648, 219276288, 226751616, 237549312, 255822336, 259144704, 277140864, 302335488, 311783472, 316732416, 356323968, 369521152, 383733504, 407227392, 415711296, 453503232, 475098624, 511644672, 554281728, 604670976, 623566944, 712647936, 739042304, 767467008, 831422592, 907006464, 950197248, 1108563456, 1247133888, 1425295872, 1534934016, 1662845184, 1814012928, 2217126912, 2494267776, 2850591744, 3325690368, 4988535552, 6651380736, 9977071104, 19954142208]

約数ペア:

[(1, 19954142208), (2, 9977071104), (3, 6651380736), (4, 4988535552), (6, 3325690368), (7, 2850591744), (8, 2494267776), (9, 2217126912), (11, 1814012928), (12, 1662845184), (13, 1534934016), (14, 1425295872), (16, 1247133888), (18, 1108563456), (21, 950197248), (22, 907006464), (24, 831422592), (26, 767467008), (27, 739042304), (28, 712647936), (32, 623566944), (33, 604670976), (36, 554281728), (39, 511644672), (42, 475098624), (44, 453503232), (48, 415711296), (49, 407227392), (52, 383733504), (54, 369521152), (56, 356323968), (63, 316732416), (64, 311783472), (66, 302335488), (72, 277140864), (77, 259144704), (78, 255822336), (84, 237549312), (88, 226751616), (91, 219276288), (96, 207855648), (98, 203613696), (99, 201556992), (103, 193729536), (104, 191866752), (108, 184760576), (112, 178161984), (117, 170548224), (126, 158366208), (128, 155891736), (132, 151167744), (143, 139539456), (144, 138570432), (147, 135742464), (154, 129572352), (156, 127911168), (168, 118774656), (176, 113375808), (182, 109638144), (189, 105577472), (192, 103927824), (196, 101806848), (198, 100778496), (206, 96864768), (208, 95933376), (216, 92380288), (224, 89080992), (231, 86381568), (234, 85274112), (252, 79183104), (256, 77945868), (264, 75583872), (273, 73092096), (286, 69769728), (288, 69285216), (294, 67871232), (297, 67185664), (308, 64786176), (309, 64576512), (312, 63955584), (336, 59387328), (351, 56849408), (352, 56687904), (364, 54819072), (378, 52788736), (384, 51963912), (392, 50903424), (396, 50389248), (412, 48432384), (416, 47966688), (429, 46513152), (432, 46190144), (441, 45247488), (448, 44540496), (462, 43190784), (468, 42637056), (504, 39591552), (512, 38972934), (528, 37791936), (539, 37020672), (546, 36546048), (572, 34884864), (576, 34642608), (588, 33935616), (594, 33592832), (616, 32393088), (618, 32288256), (624, 31977792), (637, 31325184), (672, 29693664), (693, 28793856), (702, 28424704), (704, 28343952), (721, 27675648), (728, 27409536), (756, 26394368), (768, 25981956), (784, 25451712), (792, 25194624), (819, 24364032), (824, 24216192), (832, 23983344), (858, 23256576), (864, 23095072), (882, 22623744), (896, 22270248), (924, 21595392), (927, 21525504), (936, 21318528), (1001, 19934208), (1008, 19795776), (1024, 19486467), (1056, 18895968), (1078, 18510336), (1092, 18273024), (1133, 17611776), (1144, 17442432), (1152, 17321304), (1176, 16967808), (1188, 16796416), (1232, 16196544), (1236, 16144128), (1248, 15988896), (1274, 15662592), (1287, 15504384), (1323, 15082496), (1339, 14902272), (1344, 14846832), (1386, 14396928), (1404, 14212352), (1408, 14171976), (1442, 13837824), (1456, 13704768), (1512, 13197184), (1536, 12990978), (1568, 12725856), (1584, 12597312), (1617, 12340224), (1638, 12182016), (1648, 12108096), (1664, 11991672), (1716, 11628288), (1728, 11547536), (1764, 11311872), (1792, 11135124), (1848, 10797696), (1854, 10762752), (1872, 10659264), (1911, 10441728), (2002, 9967104), (2016, 9897888), (2079, 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(4928, 4049136), (4944, 4036032), (4992, 3997224), (5047, 3953664), (5096, 3915648), (5148, 3876096), (5292, 3770624), (5356, 3725568), (5376, 3711708), (5544, 3599232), (5562, 3587584), (5616, 3553088), (5632, 3542994), (5733, 3480576), (5768, 3459456), (5824, 3426192), (6006, 3322368), (6048, 3299296), (6272, 3181464), (6336, 3149328), (6468, 3085056), (6489, 3075072), (6552, 3045504), (6592, 3027024), (6656, 2997918), (6798, 2935296), (6864, 2907072), (6912, 2886884), (7007, 2847744), (7056, 2827968), (7168, 2783781), (7392, 2699424), (7416, 2690688), (7488, 2664816), (7644, 2610432), (7722, 2584064), (7931, 2515968), (8008, 2491776), (8034, 2483712), (8064, 2474472), (8316, 2399488), (8448, 2361996), (8624, 2313792), (8652, 2306304), (8736, 2284128), (9009, 2214912), (9064, 2201472), (9152, 2180304), (9216, 2165163), (9373, 2128896), (9408, 2120976), (9504, 2099552), (9702, 2056704), (9828, 2030336), (9856, 2024568), (9888, 2018016), (9984, 1998612), (10094, 1976832), (10192, 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(19776, 1009008), (19968, 999306), (20188, 988416), (20384, 978912), (20394, 978432), (20592, 969024), (21021, 949248), (21168, 942656), (21424, 931392), (21504, 927927), (22176, 899808), (22248, 896896), (22464, 888272), (22932, 870144), (23072, 864864), (23296, 856548), (23793, 838656), (24024, 830592), (24102, 827904), (24192, 824824), (25088, 795366), (25344, 787332), (25872, 771264), (25956, 768768), (26208, 761376), (26368, 756756), (27027, 738304), (27192, 733824), (27456, 726768), (27648, 721721), (28028, 711936), (28119, 709632), (28224, 706992), (29106, 685568), (29458, 677376), (29568, 674856), (29664, 672672), (29952, 666204), (30282, 658944), (30576, 652608), (30591, 652288), (30888, 646016), (31724, 628992), (32032, 622944), (32136, 620928), (32256, 618618), (33264, 599872), (33792, 590499), (34398, 580096), (34496, 578448), (34608, 576576), (34944, 571032), (36036, 553728), (36153, 551936), (36256, 550368), (36608, 545076), (37492, 532224), (37632, 530244), (38016, 524888), (38808, 514176), (38934, 512512), (39312, 507584), (39424, 506142), (39552, 504504), (39936, 499653), (40376, 494208), (40768, 489456), (40788, 489216), (41184, 484512), (42042, 474624), (42336, 471328), (42848, 465696), (44187, 451584), (44352, 449904), (44496, 448448), (44928, 444136), (45423, 439296), (45864, 435072), (46144, 432432), (46592, 428274), (47586, 419328), (48048, 415296), (48204, 413952), (48384, 412412), (50176, 397683), (50688, 393666), (51744, 385632), (51912, 384384), (52416, 380688), (52736, 378378), (54054, 369152), (54384, 366912), (54912, 363384), (55517, 359424), (56056, 355968), (56238, 354816), (56448, 353496), (58212, 342784), (58916, 338688), (59136, 337428), (59328, 336336), (59904, 333102), (60564, 329472), (61152, 326304), (61182, 326144), (61776, 323008), (63063, 316416), (63448, 314496), (64064, 311472), (64272, 310464), (64512, 309309), (65611, 304128), (66528, 299936), (68796, 290048), (68992, 289224), (69216, 288288), (69888, 285516), (71379, 279552), (72072, 276864), (72306, 275968), (72512, 275184), (73216, 272538), (74984, 266112), (75264, 265122), (76032, 262444), (77616, 257088), (77868, 256256), (78624, 253792), (78848, 253071), (79104, 252252), (80752, 247104), (81536, 244728), (81576, 244608), (82368, 242256), (84084, 237312), (84357, 236544), (84672, 235664), (85696, 232848), (88374, 225792), (88704, 224952), (88992, 224224), (89856, 222068), (90846, 219648), (91728, 217536), (92288, 216216), (93184, 214137), (95172, 209664), (96096, 207648), (96408, 206976), (96768, 206206), (101376, 196833), (103103, 193536), (103488, 192816), (103824, 192192), (104832, 190344), (105472, 189189), (108108, 184576), (108768, 183456), (109824, 181692), (111034, 179712), (112112, 177984), (112476, 177408), (112896, 176748), (116424, 171392), (117832, 169344), (118272, 168714), (118656, 168168), (119808, 166551), (121128, 164736), (122304, 163152), (122364, 163072), (123552, 161504), (126126, 158208), (126896, 157248), (128128, 155736), (128544, 155232), (131222, 152064), (132561, 150528), (133056, 149968), (136269, 146432), (137592, 145024), (137984, 144612), (138432, 144144), (139776, 142758)]