7136569090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{106979}}^1$

素因数の和:107946

約数の個数: 32

約数和(自身を含む): 14696484480

約数和(自身を除く): 7559915390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 953, 1906, 4765, 6671, 9530, 13342, 33355, 66710, 106979, 213958, 534895, 748853, 1069790, 1497706, 3744265, 7488530, 101950987, 203901974, 509754935, 713656909, 1019509870, 1427313818, 3568284545, 7136569090]

約数ペア:

[(1, 7136569090), (2, 3568284545), (5, 1427313818), (7, 1019509870), (10, 713656909), (14, 509754935), (35, 203901974), (70, 101950987), (953, 7488530), (1906, 3744265), (4765, 1497706), (6671, 1069790), (9530, 748853), (13342, 534895), (33355, 213958), (66710, 106979)]