1293021888

素因数分解:

$2^6\times 3^1\times {\mathrm{47}}^1\times {\mathrm{143287}}^1$

素因数の和:143349

約数の個数: 56

約数和(自身を含む): 3493934592

約数和(自身を除く): 2200912704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 141, 188, 192, 282, 376, 564, 752, 1128, 1504, 2256, 3008, 4512, 9024, 143287, 286574, 429861, 573148, 859722, 1146296, 1719444, 2292592, 3438888, 4585184, 6734489, 6877776, 9170368, 13468978, 13755552, 20203467, 26937956, 27511104, 40406934, 53875912, 80813868, 107751824, 161627736, 215503648, 323255472, 431007296, 646510944, 1293021888]

約数ペア:

[(1, 1293021888), (2, 646510944), (3, 431007296), (4, 323255472), (6, 215503648), (8, 161627736), (12, 107751824), (16, 80813868), (24, 53875912), (32, 40406934), (47, 27511104), (48, 26937956), (64, 20203467), (94, 13755552), (96, 13468978), (141, 9170368), (188, 6877776), (192, 6734489), (282, 4585184), (376, 3438888), (564, 2292592), (752, 1719444), (1128, 1146296), (1504, 859722), (2256, 573148), (3008, 429861), (4512, 286574), (9024, 143287)]