4471286080

素因数分解:

$2^6\times 5^1\times {\mathrm{13972769}}^1$

素因数の和:13972786

約数の個数: 28

約数和(自身を含む): 10647250740

約数和(自身を除く): 6175964660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 13972769, 27945538, 55891076, 69863845, 111782152, 139727690, 223564304, 279455380, 447128608, 558910760, 894257216, 1117821520, 2235643040, 4471286080]

約数ペア:

[(1, 4471286080), (2, 2235643040), (4, 1117821520), (5, 894257216), (8, 558910760), (10, 447128608), (16, 279455380), (20, 223564304), (32, 139727690), (40, 111782152), (64, 69863845), (80, 55891076), (160, 27945538), (320, 13972769)]