8425309120

素因数分解:

$2^6\times 5^1\times {\mathrm{26329091}}^1$

素因数の和:26329108

約数の個数: 28

約数和(自身を含む): 20062768104

約数和(自身を除く): 11637458984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 26329091, 52658182, 105316364, 131645455, 210632728, 263290910, 421265456, 526581820, 842530912, 1053163640, 1685061824, 2106327280, 4212654560, 8425309120]

約数ペア:

[(1, 8425309120), (2, 4212654560), (4, 2106327280), (5, 1685061824), (8, 1053163640), (10, 842530912), (16, 526581820), (20, 421265456), (32, 263290910), (40, 210632728), (64, 131645455), (80, 105316364), (160, 52658182), (320, 26329091)]