442058512

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127321}}^1$

素因数の和:127367

約数の個数: 40

約数和(自身を含む): 1010427392

約数和(自身を除く): 568368880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 127321, 254642, 509284, 891247, 1018568, 1782494, 2037136, 3564988, 3946951, 7129976, 7893902, 14259952, 15787804, 27628657, 31575608, 55257314, 63151216, 110514628, 221029256, 442058512]

約数ペア:

[(1, 442058512), (2, 221029256), (4, 110514628), (7, 63151216), (8, 55257314), (14, 31575608), (16, 27628657), (28, 15787804), (31, 14259952), (56, 7893902), (62, 7129976), (112, 3946951), (124, 3564988), (217, 2037136), (248, 1782494), (434, 1018568), (496, 891247), (868, 509284), (1736, 254642), (3472, 127321)]