2582173669360

素因数分解:

$2^4\times 5^1\times {\mathrm{2963}}^1\times {\mathrm{10893409}}^1$

素因数の和:10896385

約数の個数: 40

約数和(自身を含む): 6005580506640

約数和(自身を除く): 3423406837280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2963, 5926, 11852, 14815, 23704, 29630, 47408, 59260, 118520, 237040, 10893409, 21786818, 43573636, 54467045, 87147272, 108934090, 174294544, 217868180, 435736360, 871472720, 32277170867, 64554341734, 129108683468, 161385854335, 258217366936, 322771708670, 516434733872, 645543417340, 1291086834680, 2582173669360]

約数ペア:

[(1, 2582173669360), (2, 1291086834680), (4, 645543417340), (5, 516434733872), (8, 322771708670), (10, 258217366936), (16, 161385854335), (20, 129108683468), (40, 64554341734), (80, 32277170867), (2963, 871472720), (5926, 435736360), (11852, 217868180), (14815, 174294544), (23704, 108934090), (29630, 87147272), (47408, 54467045), (59260, 43573636), (118520, 21786818), (237040, 10893409)]