312771216

素因数分解:

$2^4\times 3^1\times {\mathrm{853}}^1\times {\mathrm{7639}}^1$

素因数の和:8503

約数の個数: 40

約数和(自身を含む): 809045440

約数和(自身を除く): 496274224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 853, 1706, 2559, 3412, 5118, 6824, 7639, 10236, 13648, 15278, 20472, 22917, 30556, 40944, 45834, 61112, 91668, 122224, 183336, 366672, 6516067, 13032134, 19548201, 26064268, 39096402, 52128536, 78192804, 104257072, 156385608, 312771216]

約数ペア:

[(1, 312771216), (2, 156385608), (3, 104257072), (4, 78192804), (6, 52128536), (8, 39096402), (12, 26064268), (16, 19548201), (24, 13032134), (48, 6516067), (853, 366672), (1706, 183336), (2559, 122224), (3412, 91668), (5118, 61112), (6824, 45834), (7639, 40944), (10236, 30556), (13648, 22917), (15278, 20472)]