22322510140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{159446501}}^1$

素因数の和:159446517

約数の個数: 24

約数和(自身を含む): 53574024672

約数和(自身を除く): 31251514532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 159446501, 318893002, 637786004, 797232505, 1116125507, 1594465010, 2232251014, 3188930020, 4464502028, 5580627535, 11161255070, 22322510140]

約数ペア:

[(1, 22322510140), (2, 11161255070), (4, 5580627535), (5, 4464502028), (7, 3188930020), (10, 2232251014), (14, 1594465010), (20, 1116125507), (28, 797232505), (35, 637786004), (70, 318893002), (140, 159446501)]