7573640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6529}}^1$

素因数の和:6569

約数の個数: 32

約数和(自身を含む): 17631000

約数和(自身を除く): 10057360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 6529, 13058, 26116, 32645, 52232, 65290, 130580, 189341, 261160, 378682, 757364, 946705, 1514728, 1893410, 3786820, 7573640]

約数ペア:

[(1, 7573640), (2, 3786820), (4, 1893410), (5, 1514728), (8, 946705), (10, 757364), (20, 378682), (29, 261160), (40, 189341), (58, 130580), (116, 65290), (145, 52232), (232, 32645), (290, 26116), (580, 13058), (1160, 6529)]