288566270

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{521}}^1\times {\mathrm{571}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 526702176

約数和(自身を除く): 238135906

約数列:

[1, 2, 5, 10, 97, 194, 485, 521, 571, 970, 1042, 1142, 2605, 2855, 5210, 5710, 50537, 55387, 101074, 110774, 252685, 276935, 297491, 505370, 553870, 594982, 1487455, 2974910, 28856627, 57713254, 144283135, 288566270]

約数ペア:

[(1, 288566270), (2, 144283135), (5, 57713254), (10, 28856627), (97, 2974910), (194, 1487455), (485, 594982), (521, 553870), (571, 505370), (970, 297491), (1042, 276935), (1142, 252685), (2605, 110774), (2855, 101074), (5210, 55387), (5710, 50537)]