315037824

素因数分解:

$2^7\times 3^1\times {\mathrm{820411}}^1$

素因数の和:820428

約数の個数: 32

約数和(自身を含む): 836820240

約数和(自身を除く): 521782416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 820411, 1640822, 2461233, 3281644, 4922466, 6563288, 9844932, 13126576, 19689864, 26253152, 39379728, 52506304, 78759456, 105012608, 157518912, 315037824]

約数ペア:

[(1, 315037824), (2, 157518912), (3, 105012608), (4, 78759456), (6, 52506304), (8, 39379728), (12, 26253152), (16, 19689864), (24, 13126576), (32, 9844932), (48, 6563288), (64, 4922466), (96, 3281644), (128, 2461233), (192, 1640822), (384, 820411)]