434470810

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{2179}}^1$

素因数の和:2470

約数の個数: 32

約数和(自身を含む): 793589760

約数和(自身を除く): 359118950

約数列:

[1, 2, 5, 10, 127, 157, 254, 314, 635, 785, 1270, 1570, 2179, 4358, 10895, 19939, 21790, 39878, 99695, 199390, 276733, 342103, 553466, 684206, 1383665, 1710515, 2767330, 3421030, 43447081, 86894162, 217235405, 434470810]

約数ペア:

[(1, 434470810), (2, 217235405), (5, 86894162), (10, 43447081), (127, 3421030), (157, 2767330), (254, 1710515), (314, 1383665), (635, 684206), (785, 553466), (1270, 342103), (1570, 276733), (2179, 199390), (4358, 99695), (10895, 39878), (19939, 21790)]