100877470

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 185328000

約数和(自身を除く): 84450530

約数列:

[1, 2, 5, 10, 79, 149, 158, 298, 395, 745, 790, 857, 1490, 1714, 4285, 8570, 11771, 23542, 58855, 67703, 117710, 127693, 135406, 255386, 338515, 638465, 677030, 1276930, 10087747, 20175494, 50438735, 100877470]

約数ペア:

[(1, 100877470), (2, 50438735), (5, 20175494), (10, 10087747), (79, 1276930), (149, 677030), (158, 638465), (298, 338515), (395, 255386), (745, 135406), (790, 127693), (857, 117710), (1490, 67703), (1714, 58855), (4285, 23542), (8570, 11771)]