24410680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{87181}}^1$

素因数の和:87199

約数の個数: 32

約数和(自身を含む): 62771040

約数和(自身を除く): 38360360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 87181, 174362, 348724, 435905, 610267, 697448, 871810, 1220534, 1743620, 2441068, 3051335, 3487240, 4882136, 6102670, 12205340, 24410680]

約数ペア:

[(1, 24410680), (2, 12205340), (4, 6102670), (5, 4882136), (7, 3487240), (8, 3051335), (10, 2441068), (14, 1743620), (20, 1220534), (28, 871810), (35, 697448), (40, 610267), (56, 435905), (70, 348724), (140, 174362), (280, 87181)]