408075330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1046347}}^1$

素因数の和:1046370

約数の個数: 32

約数和(自身を含む): 1054718784

約数和(自身を除く): 646643454

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1046347, 2092694, 3139041, 5231735, 6278082, 10463470, 13602511, 15695205, 27205022, 31390410, 40807533, 68012555, 81615066, 136025110, 204037665, 408075330]

約数ペア:

[(1, 408075330), (2, 204037665), (3, 136025110), (5, 81615066), (6, 68012555), (10, 40807533), (13, 31390410), (15, 27205022), (26, 15695205), (30, 13602511), (39, 10463470), (65, 6278082), (78, 5231735), (130, 3139041), (195, 2092694), (390, 1046347)]