24864280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{88801}}^1$

素因数の和:88819

約数の個数: 32

約数和(自身を含む): 63937440

約数和(自身を除く): 39073160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 88801, 177602, 355204, 444005, 621607, 710408, 888010, 1243214, 1776020, 2486428, 3108035, 3552040, 4972856, 6216070, 12432140, 24864280]

約数ペア:

[(1, 24864280), (2, 12432140), (4, 6216070), (5, 4972856), (7, 3552040), (8, 3108035), (10, 2486428), (14, 1776020), (20, 1243214), (28, 888010), (35, 710408), (40, 621607), (56, 444005), (70, 355204), (140, 177602), (280, 88801)]