881925984

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{631}}^1$

素因数の和:881

約数の個数: 144

約数和(自身を含む): 2633589504

約数和(自身を除く): 1751663520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 211, 276, 288, 368, 414, 422, 552, 631, 633, 736, 828, 844, 1104, 1262, 1266, 1656, 1688, 1893, 1899, 2208, 2524, 2532, 3312, 3376, 3786, 3798, 4853, 5048, 5064, 5679, 6624, 6752, 7572, 7596, 9706, 10096, 10128, 11358, 14513, 14559, 15144, 15192, 19412, 20192, 20256, 22716, 29026, 29118, 30288, 30384, 38824, 43539, 43677, 45432, 58052, 58236, 60576, 60768, 77648, 87078, 87354, 90864, 116104, 116472, 130617, 133141, 155296, 174156, 174708, 181728, 232208, 232944, 261234, 266282, 348312, 349416, 399423, 464416, 465888, 522468, 532564, 696624, 698832, 798846, 1044936, 1065128, 1198269, 1393248, 1397664, 1597692, 2089872, 2130256, 2396538, 3062243, 3195384, 4179744, 4260512, 4793076, 6124486, 6390768, 9186729, 9586152, 12248972, 12781536, 18373458, 19172304, 24497944, 27560187, 36746916, 38344608, 48995888, 55120374, 73493832, 97991776, 110240748, 146987664, 220481496, 293975328, 440962992, 881925984]

約数ペア:

[(1, 881925984), (2, 440962992), (3, 293975328), (4, 220481496), (6, 146987664), (8, 110240748), (9, 97991776), (12, 73493832), (16, 55120374), (18, 48995888), (23, 38344608), (24, 36746916), (32, 27560187), (36, 24497944), (46, 19172304), (48, 18373458), (69, 12781536), (72, 12248972), (92, 9586152), (96, 9186729), (138, 6390768), (144, 6124486), (184, 4793076), (207, 4260512), (211, 4179744), (276, 3195384), (288, 3062243), (368, 2396538), (414, 2130256), (422, 2089872), (552, 1597692), (631, 1397664), (633, 1393248), (736, 1198269), (828, 1065128), (844, 1044936), (1104, 798846), (1262, 698832), (1266, 696624), (1656, 532564), (1688, 522468), (1893, 465888), (1899, 464416), (2208, 399423), (2524, 349416), (2532, 348312), (3312, 266282), (3376, 261234), (3786, 232944), (3798, 232208), (4853, 181728), (5048, 174708), (5064, 174156), (5679, 155296), (6624, 133141), (6752, 130617), (7572, 116472), (7596, 116104), (9706, 90864), (10096, 87354), (10128, 87078), (11358, 77648), (14513, 60768), (14559, 60576), (15144, 58236), (15192, 58052), (19412, 45432), (20192, 43677), (20256, 43539), (22716, 38824), (29026, 30384), (29118, 30288)]