11388716360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{40673987}}^1$

素因数の和:40674005

約数の個数: 32

約数和(自身を含む): 29285271360

約数和(自身を除く): 17896555000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 40673987, 81347974, 162695948, 203369935, 284717909, 325391896, 406739870, 569435818, 813479740, 1138871636, 1423589545, 1626959480, 2277743272, 2847179090, 5694358180, 11388716360]

約数ペア:

[(1, 11388716360), (2, 5694358180), (4, 2847179090), (5, 2277743272), (7, 1626959480), (8, 1423589545), (10, 1138871636), (14, 813479740), (20, 569435818), (28, 406739870), (35, 325391896), (40, 284717909), (56, 203369935), (70, 162695948), (140, 81347974), (280, 40673987)]