1330981624

素因数分解:

$2^3\times 7^1\times {\mathrm{757}}^1\times {\mathrm{31397}}^1$

素因数の和:32167

約数の個数: 32

約数和(自身を含む): 2855962080

約数和(自身を除く): 1524980456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 757, 1514, 3028, 5299, 6056, 10598, 21196, 31397, 42392, 62794, 125588, 219779, 251176, 439558, 879116, 1758232, 23767529, 47535058, 95070116, 166372703, 190140232, 332745406, 665490812, 1330981624]

約数ペア:

[(1, 1330981624), (2, 665490812), (4, 332745406), (7, 190140232), (8, 166372703), (14, 95070116), (28, 47535058), (56, 23767529), (757, 1758232), (1514, 879116), (3028, 439558), (5299, 251176), (6056, 219779), (10598, 125588), (21196, 62794), (31397, 42392)]