455954768

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4603}}^1$

素因数の和:4803

約数の個数: 40

約数和(自身を含む): 911150016

約数和(自身を除く): 455195248

約数列:

[1, 2, 4, 8, 16, 41, 82, 151, 164, 302, 328, 604, 656, 1208, 2416, 4603, 6191, 9206, 12382, 18412, 24764, 36824, 49528, 73648, 99056, 188723, 377446, 695053, 754892, 1390106, 1509784, 2780212, 3019568, 5560424, 11120848, 28497173, 56994346, 113988692, 227977384, 455954768]

約数ペア:

[(1, 455954768), (2, 227977384), (4, 113988692), (8, 56994346), (16, 28497173), (41, 11120848), (82, 5560424), (151, 3019568), (164, 2780212), (302, 1509784), (328, 1390106), (604, 754892), (656, 695053), (1208, 377446), (2416, 188723), (4603, 99056), (6191, 73648), (9206, 49528), (12382, 36824), (18412, 24764)]