126955730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{3307}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 250084800

約数和(自身を除く): 123129070

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349, 698, 1745, 3307, 3490, 3839, 6614, 7678, 16535, 19195, 33070, 36377, 38390, 72754, 181885, 363770, 1154143, 2308286, 5770715, 11541430, 12695573, 25391146, 63477865, 126955730]

約数ペア:

[(1, 126955730), (2, 63477865), (5, 25391146), (10, 12695573), (11, 11541430), (22, 5770715), (55, 2308286), (110, 1154143), (349, 363770), (698, 181885), (1745, 72754), (3307, 38390), (3490, 36377), (3839, 33070), (6614, 19195), (7678, 16535)]