11437360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 80

約数和(自身を含む): 29810592

約数和(自身を除く): 18373232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 164, 176, 205, 220, 317, 328, 410, 440, 451, 634, 656, 820, 880, 902, 1268, 1585, 1640, 1804, 2255, 2536, 3170, 3280, 3487, 3608, 4510, 5072, 6340, 6974, 7216, 9020, 12680, 12997, 13948, 17435, 18040, 25360, 25994, 27896, 34870, 36080, 51988, 55792, 64985, 69740, 103976, 129970, 139480, 142967, 207952, 259940, 278960, 285934, 519880, 571868, 714835, 1039760, 1143736, 1429670, 2287472, 2859340, 5718680, 11437360]

約数ペア:

[(1, 11437360), (2, 5718680), (4, 2859340), (5, 2287472), (8, 1429670), (10, 1143736), (11, 1039760), (16, 714835), (20, 571868), (22, 519880), (40, 285934), (41, 278960), (44, 259940), (55, 207952), (80, 142967), (82, 139480), (88, 129970), (110, 103976), (164, 69740), (176, 64985), (205, 55792), (220, 51988), (317, 36080), (328, 34870), (410, 27896), (440, 25994), (451, 25360), (634, 18040), (656, 17435), (820, 13948), (880, 12997), (902, 12680), (1268, 9020), (1585, 7216), (1640, 6974), (1804, 6340), (2255, 5072), (2536, 4510), (3170, 3608), (3280, 3487)]