328768710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{86291}}^1$

素因数の和:86428

約数の個数: 32

約数和(自身を含む): 795267072

約数和(自身を除く): 466498362

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 86291, 172582, 258873, 431455, 517746, 862910, 1294365, 2588730, 10958957, 21917914, 32876871, 54794785, 65753742, 109589570, 164384355, 328768710]

約数ペア:

[(1, 328768710), (2, 164384355), (3, 109589570), (5, 65753742), (6, 54794785), (10, 32876871), (15, 21917914), (30, 10958957), (127, 2588730), (254, 1294365), (381, 862910), (635, 517746), (762, 431455), (1270, 258873), (1905, 172582), (3810, 86291)]