80366981770

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2017}}^1\times {\mathrm{4289}}^1$

素因数の和:7242

約数の個数: 32

約数和(自身を含む): 144921862800

約数和(自身を除く): 64554881030

約数列:

[1, 2, 5, 10, 929, 1858, 2017, 4034, 4289, 4645, 8578, 9290, 10085, 20170, 21445, 42890, 1873793, 3747586, 3984481, 7968962, 8650913, 9368965, 17301826, 18737930, 19922405, 39844810, 43254565, 86509130, 8036698177, 16073396354, 40183490885, 80366981770]

約数ペア:

[(1, 80366981770), (2, 40183490885), (5, 16073396354), (10, 8036698177), (929, 86509130), (1858, 43254565), (2017, 39844810), (4034, 19922405), (4289, 18737930), (4645, 17301826), (8578, 9368965), (9290, 8650913), (10085, 7968962), (20170, 3984481), (21445, 3747586), (42890, 1873793)]