44403640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 104652000

約数和(自身を除く): 60248360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 101, 116, 145, 202, 232, 290, 379, 404, 505, 580, 758, 808, 1010, 1160, 1516, 1895, 2020, 2929, 3032, 3790, 4040, 5858, 7580, 10991, 11716, 14645, 15160, 21982, 23432, 29290, 38279, 43964, 54955, 58580, 76558, 87928, 109910, 117160, 153116, 191395, 219820, 306232, 382790, 439640, 765580, 1110091, 1531160, 2220182, 4440364, 5550455, 8880728, 11100910, 22201820, 44403640]

約数ペア:

[(1, 44403640), (2, 22201820), (4, 11100910), (5, 8880728), (8, 5550455), (10, 4440364), (20, 2220182), (29, 1531160), (40, 1110091), (58, 765580), (101, 439640), (116, 382790), (145, 306232), (202, 219820), (232, 191395), (290, 153116), (379, 117160), (404, 109910), (505, 87928), (580, 76558), (758, 58580), (808, 54955), (1010, 43964), (1160, 38279), (1516, 29290), (1895, 23432), (2020, 21982), (2929, 15160), (3032, 14645), (3790, 11716), (4040, 10991), (5858, 7580)]