12193966480

素因数分解:

$2^4\times 5^1\times {\mathrm{457}}^1\times {\mathrm{333533}}^1$

素因数の和:334003

約数の個数: 40

約数和(自身を含む): 28413094392

約数和(自身を除く): 16219127912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 457, 914, 1828, 2285, 3656, 4570, 7312, 9140, 18280, 36560, 333533, 667066, 1334132, 1667665, 2668264, 3335330, 5336528, 6670660, 13341320, 26682640, 152424581, 304849162, 609698324, 762122905, 1219396648, 1524245810, 2438793296, 3048491620, 6096983240, 12193966480]

約数ペア:

[(1, 12193966480), (2, 6096983240), (4, 3048491620), (5, 2438793296), (8, 1524245810), (10, 1219396648), (16, 762122905), (20, 609698324), (40, 304849162), (80, 152424581), (457, 26682640), (914, 13341320), (1828, 6670660), (2285, 5336528), (3656, 3335330), (4570, 2668264), (7312, 1667665), (9140, 1334132), (18280, 667066), (36560, 333533)]