322619770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{10903}}^1$

素因数の和:11190

約数の個数: 32

約数和(自身を含む): 635921280

約数和(自身を除く): 313301510

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 538, 1345, 2690, 2959, 5918, 10903, 14795, 21806, 29590, 54515, 109030, 119933, 239866, 599665, 1199330, 2932907, 5865814, 14664535, 29329070, 32261977, 64523954, 161309885, 322619770]

約数ペア:

[(1, 322619770), (2, 161309885), (5, 64523954), (10, 32261977), (11, 29329070), (22, 14664535), (55, 5865814), (110, 2932907), (269, 1199330), (538, 599665), (1345, 239866), (2690, 119933), (2959, 109030), (5918, 54515), (10903, 29590), (14795, 21806)]