317496792

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{426743}}^1$

素因数の和:426783

約数の個数: 32

約数和(自身を含む): 819348480

約数和(自身を除く): 501851688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 426743, 853486, 1280229, 1706972, 2560458, 3413944, 5120916, 10241832, 13229033, 26458066, 39687099, 52916132, 79374198, 105832264, 158748396, 317496792]

約数ペア:

[(1, 317496792), (2, 158748396), (3, 105832264), (4, 79374198), (6, 52916132), (8, 39687099), (12, 26458066), (24, 13229033), (31, 10241832), (62, 5120916), (93, 3413944), (124, 2560458), (186, 1706972), (248, 1280229), (372, 853486), (744, 426743)]