24402280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{87151}}^1$

素因数の和:87169

約数の個数: 32

約数和(自身を含む): 62749440

約数和(自身を除く): 38347160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 87151, 174302, 348604, 435755, 610057, 697208, 871510, 1220114, 1743020, 2440228, 3050285, 3486040, 4880456, 6100570, 12201140, 24402280]

約数ペア:

[(1, 24402280), (2, 12201140), (4, 6100570), (5, 4880456), (7, 3486040), (8, 3050285), (10, 2440228), (14, 1743020), (20, 1220114), (28, 871510), (35, 697208), (40, 610057), (56, 435755), (70, 348604), (140, 174302), (280, 87151)]