27636253568

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:717

約数の個数: 256

約数和(自身を含む): 70692756480

約数和(自身を除く): 43056502912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 73, 77, 88, 112, 128, 142, 146, 154, 176, 224, 284, 292, 308, 352, 448, 497, 511, 541, 568, 584, 616, 704, 781, 803, 896, 994, 1022, 1082, 1136, 1168, 1232, 1408, 1562, 1606, 1988, 2044, 2164, 2272, 2336, 2464, 3124, 3212, 3787, 3976, 4088, 4328, 4544, 4672, 4928, 5183, 5467, 5621, 5951, 6248, 6424, 7574, 7952, 8176, 8656, 9088, 9344, 9856, 10366, 10934, 11242, 11902, 12496, 12848, 15148, 15904, 16352, 17312, 20732, 21868, 22484, 23804, 24992, 25696, 30296, 31808, 32704, 34624, 36281, 38411, 39493, 41464, 41657, 43736, 44968, 47608, 49984, 51392, 57013, 60592, 63616, 65408, 69248, 72562, 76822, 78986, 82928, 83314, 87472, 89936, 95216, 99968, 102784, 114026, 121184, 145124, 153644, 157972, 165856, 166628, 174944, 179872, 190432, 228052, 242368, 268877, 276451, 290248, 307288, 315944, 331712, 333256, 349888, 359744, 380864, 399091, 422521, 434423, 456104, 484736, 537754, 552902, 580496, 614576, 631888, 663424, 666512, 699776, 719488, 761728, 798182, 845042, 868846, 912208, 1075508, 1105804, 1160992, 1229152, 1263776, 1333024, 1596364, 1690084, 1737692, 1824416, 2151016, 2211608, 2321984, 2458304, 2527552, 2666048, 2804003, 2957647, 3040961, 3192728, 3380168, 3475384, 3648832, 4302032, 4423216, 4643968, 4916608, 5055104, 5332096, 5608006, 5915294, 6081922, 6385456, 6760336, 6950768, 7297664, 8604064, 8846432, 11216012, 11830588, 12163844, 12770912, 13520672, 13901536, 17208128, 17692864, 19628021, 22432024, 23661176, 24327688, 25541824, 27041344, 27803072, 30844033, 34416256, 35385728, 39256042, 44864048, 47322352, 48655376, 51083648, 54082688, 55606144, 61688066, 78512084, 89728096, 94644704, 97310752, 123376132, 157024168, 179456192, 189289408, 194621504, 215908231, 246752264, 314048336, 358912384, 378578816, 389243008, 431816462, 493504528, 628096672, 863632924, 987009056, 1256193344, 1727265848, 1974018112, 2512386688, 3454531696, 3948036224, 6909063392, 13818126784, 27636253568]

約数ペア:

[(1, 27636253568), (2, 13818126784), (4, 6909063392), (7, 3948036224), (8, 3454531696), (11, 2512386688), (14, 1974018112), (16, 1727265848), (22, 1256193344), (28, 987009056), (32, 863632924), (44, 628096672), (56, 493504528), (64, 431816462), (71, 389243008), (73, 378578816), (77, 358912384), (88, 314048336), (112, 246752264), (128, 215908231), (142, 194621504), (146, 189289408), (154, 179456192), (176, 157024168), (224, 123376132), (284, 97310752), (292, 94644704), (308, 89728096), (352, 78512084), (448, 61688066), (497, 55606144), (511, 54082688), (541, 51083648), (568, 48655376), (584, 47322352), (616, 44864048), (704, 39256042), (781, 35385728), (803, 34416256), (896, 30844033), (994, 27803072), (1022, 27041344), (1082, 25541824), (1136, 24327688), (1168, 23661176), (1232, 22432024), (1408, 19628021), (1562, 17692864), (1606, 17208128), (1988, 13901536), (2044, 13520672), (2164, 12770912), (2272, 12163844), (2336, 11830588), (2464, 11216012), (3124, 8846432), (3212, 8604064), (3787, 7297664), (3976, 6950768), (4088, 6760336), (4328, 6385456), (4544, 6081922), (4672, 5915294), (4928, 5608006), (5183, 5332096), (5467, 5055104), (5621, 4916608), (5951, 4643968), (6248, 4423216), (6424, 4302032), (7574, 3648832), (7952, 3475384), (8176, 3380168), (8656, 3192728), (9088, 3040961), (9344, 2957647), (9856, 2804003), (10366, 2666048), (10934, 2527552), (11242, 2458304), (11902, 2321984), (12496, 2211608), (12848, 2151016), (15148, 1824416), (15904, 1737692), (16352, 1690084), (17312, 1596364), (20732, 1333024), (21868, 1263776), (22484, 1229152), (23804, 1160992), (24992, 1105804), (25696, 1075508), (30296, 912208), (31808, 868846), (32704, 845042), (34624, 798182), (36281, 761728), (38411, 719488), (39493, 699776), (41464, 666512), (41657, 663424), (43736, 631888), (44968, 614576), (47608, 580496), (49984, 552902), (51392, 537754), (57013, 484736), (60592, 456104), (63616, 434423), (65408, 422521), (69248, 399091), (72562, 380864), (76822, 359744), (78986, 349888), (82928, 333256), (83314, 331712), (87472, 315944), (89936, 307288), (95216, 290248), (99968, 276451), (102784, 268877), (114026, 242368), (121184, 228052), (145124, 190432), (153644, 179872), (157972, 174944), (165856, 166628)]