724806035

素因数分解:

$5^1\times {\mathrm{47}}^2\times {\mathrm{137}}^1\times {\mathrm{479}}^1$

素因数の和:715

約数の個数: 24

約数和(自身を含む): 897022080

約数和(自身を除く): 172216045

約数列:

[1, 5, 47, 137, 235, 479, 685, 2209, 2395, 6439, 11045, 22513, 32195, 65623, 112565, 302633, 328115, 1058111, 1513165, 3084281, 5290555, 15421405, 144961207, 724806035]

約数ペア:

[(1, 724806035), (5, 144961207), (47, 15421405), (137, 5290555), (235, 3084281), (479, 1513165), (685, 1058111), (2209, 328115), (2395, 302633), (6439, 112565), (11045, 65623), (22513, 32195)]