32745640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28229}}^1$

素因数の和:28269

約数の個数: 32

約数和(自身を含む): 76221000

約数和(自身を除く): 43475360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 28229, 56458, 112916, 141145, 225832, 282290, 564580, 818641, 1129160, 1637282, 3274564, 4093205, 6549128, 8186410, 16372820, 32745640]

約数ペア:

[(1, 32745640), (2, 16372820), (4, 8186410), (5, 6549128), (8, 4093205), (10, 3274564), (20, 1637282), (29, 1129160), (40, 818641), (58, 564580), (116, 282290), (145, 225832), (232, 141145), (290, 112916), (580, 56458), (1160, 28229)]