77024320

素因数分解:

$2^6\times 5^1\times {\mathrm{240701}}^1$

素因数の和:240718

約数の個数: 28

約数和(自身を含む): 183414924

約数和(自身を除く): 106390604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 240701, 481402, 962804, 1203505, 1925608, 2407010, 3851216, 4814020, 7702432, 9628040, 15404864, 19256080, 38512160, 77024320]

約数ペア:

[(1, 77024320), (2, 38512160), (4, 19256080), (5, 15404864), (8, 9628040), (10, 7702432), (16, 4814020), (20, 3851216), (32, 2407010), (40, 1925608), (64, 1203505), (80, 962804), (160, 481402), (320, 240701)]