1590199360

素因数分解:

$2^6\times 5^1\times {\mathrm{4969373}}^1$

素因数の和:4969390

約数の個数: 28

約数和(自身を含む): 3786662988

約数和(自身を除く): 2196463628

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4969373, 9938746, 19877492, 24846865, 39754984, 49693730, 79509968, 99387460, 159019936, 198774920, 318039872, 397549840, 795099680, 1590199360]

約数ペア:

[(1, 1590199360), (2, 795099680), (4, 397549840), (5, 318039872), (8, 198774920), (10, 159019936), (16, 99387460), (20, 79509968), (32, 49693730), (40, 39754984), (64, 24846865), (80, 19877492), (160, 9938746), (320, 4969373)]