1197716608

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11981}}^1$

素因数の和:12077

約数の個数: 64

約数和(自身を含む): 2639874240

約数和(自身を除く): 1442157632

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 284, 352, 568, 704, 781, 1136, 1408, 1562, 2272, 3124, 4544, 6248, 9088, 11981, 12496, 23962, 24992, 47924, 49984, 95848, 99968, 131791, 191696, 263582, 383392, 527164, 766784, 850651, 1054328, 1533568, 1701302, 2108656, 3402604, 4217312, 6805208, 8434624, 9357161, 13610416, 16869248, 18714322, 27220832, 37428644, 54441664, 74857288, 108883328, 149714576, 299429152, 598858304, 1197716608]

約数ペア:

[(1, 1197716608), (2, 598858304), (4, 299429152), (8, 149714576), (11, 108883328), (16, 74857288), (22, 54441664), (32, 37428644), (44, 27220832), (64, 18714322), (71, 16869248), (88, 13610416), (128, 9357161), (142, 8434624), (176, 6805208), (284, 4217312), (352, 3402604), (568, 2108656), (704, 1701302), (781, 1533568), (1136, 1054328), (1408, 850651), (1562, 766784), (2272, 527164), (3124, 383392), (4544, 263582), (6248, 191696), (9088, 131791), (11981, 99968), (12496, 95848), (23962, 49984), (24992, 47924)]