7660730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9949}}^1$

素因数の和:9974

約数の個数: 32

約数和(自身を含む): 17193600

約数和(自身を除く): 9532870

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 9949, 19898, 49745, 69643, 99490, 109439, 139286, 218878, 348215, 547195, 696430, 766073, 1094390, 1532146, 3830365, 7660730]

約数ペア:

[(1, 7660730), (2, 3830365), (5, 1532146), (7, 1094390), (10, 766073), (11, 696430), (14, 547195), (22, 348215), (35, 218878), (55, 139286), (70, 109439), (77, 99490), (110, 69643), (154, 49745), (385, 19898), (770, 9949)]