8202566080

素因数分解:

$2^6\times 5^1\times {\mathrm{25633019}}^1$

素因数の和:25633036

約数の個数: 28

約数和(自身を含む): 19532361240

約数和(自身を除く): 11329795160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 25633019, 51266038, 102532076, 128165095, 205064152, 256330190, 410128304, 512660380, 820256608, 1025320760, 1640513216, 2050641520, 4101283040, 8202566080]

約数ペア:

[(1, 8202566080), (2, 4101283040), (4, 2050641520), (5, 1640513216), (8, 1025320760), (10, 820256608), (16, 512660380), (20, 410128304), (32, 256330190), (40, 205064152), (64, 128165095), (80, 102532076), (160, 51266038), (320, 25633019)]