15697617640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{13532429}}^1$

素因数の和:13532469

約数の個数: 32

約数和(自身を含む): 36537561000

約数和(自身を除く): 20839943360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 13532429, 27064858, 54129716, 67662145, 108259432, 135324290, 270648580, 392440441, 541297160, 784880882, 1569761764, 1962202205, 3139523528, 3924404410, 7848808820, 15697617640]

約数ペア:

[(1, 15697617640), (2, 7848808820), (4, 3924404410), (5, 3139523528), (8, 1962202205), (10, 1569761764), (20, 784880882), (29, 541297160), (40, 392440441), (58, 270648580), (116, 135324290), (145, 108259432), (232, 67662145), (290, 54129716), (580, 27064858), (1160, 13532429)]