492704968

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{35053}}^1$

素因数の和:35317

約数の個数: 32

約数和(自身を含む): 1060032960

約数和(自身を除く): 567327992

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 2008, 3514, 7028, 14056, 35053, 70106, 140212, 245371, 280424, 490742, 981484, 1962968, 8798303, 17596606, 35193212, 61588121, 70386424, 123176242, 246352484, 492704968]

約数ペア:

[(1, 492704968), (2, 246352484), (4, 123176242), (7, 70386424), (8, 61588121), (14, 35193212), (28, 17596606), (56, 8798303), (251, 1962968), (502, 981484), (1004, 490742), (1757, 280424), (2008, 245371), (3514, 140212), (7028, 70106), (14056, 35053)]