499646628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1067621}}^1$

素因数の和:1067644

約数の個数: 36

約数和(自身を含む): 1360150428

約数和(自身を除く): 860503800

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1067621, 2135242, 3202863, 4270484, 6405726, 9608589, 12811452, 13879073, 19217178, 27758146, 38434356, 41637219, 55516292, 83274438, 124911657, 166548876, 249823314, 499646628]

約数ペア:

[(1, 499646628), (2, 249823314), (3, 166548876), (4, 124911657), (6, 83274438), (9, 55516292), (12, 41637219), (13, 38434356), (18, 27758146), (26, 19217178), (36, 13879073), (39, 12811452), (52, 9608589), (78, 6405726), (117, 4270484), (156, 3202863), (234, 2135242), (468, 1067621)]