310438014730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{3659531}}^1$

素因数の和:3660054

約数の個数: 32

約数和(自身を含む): 592844184000

約数和(自身を除く): 282406169270

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 499, 998, 2495, 4990, 8483, 16966, 42415, 84830, 3659531, 7319062, 18297655, 36595310, 62212027, 124424054, 311060135, 622120270, 1826105969, 3652211938, 9130529845, 18261059690, 31043801473, 62087602946, 155219007365, 310438014730]

約数ペア:

[(1, 310438014730), (2, 155219007365), (5, 62087602946), (10, 31043801473), (17, 18261059690), (34, 9130529845), (85, 3652211938), (170, 1826105969), (499, 622120270), (998, 311060135), (2495, 124424054), (4990, 62212027), (8483, 36595310), (16966, 18297655), (42415, 7319062), (84830, 3659531)]