321051036256

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{3221}}^1\times {\mathrm{30241}}^1$

素因数の和:33575

約数の個数: 48

約数和(自身を含む): 638425071648

約数和(自身を除く): 317374035392

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3221, 3296, 6442, 12884, 25768, 30241, 51536, 60482, 103072, 120964, 241928, 331763, 483856, 663526, 967712, 1327052, 2654104, 3114823, 5308208, 6229646, 10616416, 12459292, 24918584, 49837168, 97406261, 99674336, 194812522, 389625044, 779250088, 1558500176, 3117000352, 10032844883, 20065689766, 40131379532, 80262759064, 160525518128, 321051036256]

約数ペア:

[(1, 321051036256), (2, 160525518128), (4, 80262759064), (8, 40131379532), (16, 20065689766), (32, 10032844883), (103, 3117000352), (206, 1558500176), (412, 779250088), (824, 389625044), (1648, 194812522), (3221, 99674336), (3296, 97406261), (6442, 49837168), (12884, 24918584), (25768, 12459292), (30241, 10616416), (51536, 6229646), (60482, 5308208), (103072, 3114823), (120964, 2654104), (241928, 1327052), (331763, 967712), (483856, 663526)]