5287286080

素因数分解:

$2^6\times 5^1\times {\mathrm{16522769}}^1$

素因数の和:16522786

約数の個数: 28

約数和(自身を含む): 12590350740

約数和(自身を除く): 7303064660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 16522769, 33045538, 66091076, 82613845, 132182152, 165227690, 264364304, 330455380, 528728608, 660910760, 1057457216, 1321821520, 2643643040, 5287286080]

約数ペア:

[(1, 5287286080), (2, 2643643040), (4, 1321821520), (5, 1057457216), (8, 660910760), (10, 528728608), (16, 330455380), (20, 264364304), (32, 165227690), (40, 132182152), (64, 82613845), (80, 66091076), (160, 33045538), (320, 16522769)]