8024320

素因数分解:

$2^8\times 5^1\times {\mathrm{6269}}^1$

素因数の和:6290

約数の個数: 36

約数和(自身を含む): 19223820

約数和(自身を除く): 11199500

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 6269, 12538, 25076, 31345, 50152, 62690, 100304, 125380, 200608, 250760, 401216, 501520, 802432, 1003040, 1604864, 2006080, 4012160, 8024320]

約数ペア:

[(1, 8024320), (2, 4012160), (4, 2006080), (5, 1604864), (8, 1003040), (10, 802432), (16, 501520), (20, 401216), (32, 250760), (40, 200608), (64, 125380), (80, 100304), (128, 62690), (160, 50152), (256, 31345), (320, 25076), (640, 12538), (1280, 6269)]