1444990150

素因数分解:

$2^1\times 5^2\times {\mathrm{2237}}^1\times {\mathrm{12919}}^1$

素因数の和:15168

約数の個数: 24

約数和(自身を含む): 2689091280

約数和(自身を除く): 1244101130

約数列:

[1, 2, 5, 10, 25, 50, 2237, 4474, 11185, 12919, 22370, 25838, 55925, 64595, 111850, 129190, 322975, 645950, 28899803, 57799606, 144499015, 288998030, 722495075, 1444990150]

約数ペア:

[(1, 1444990150), (2, 722495075), (5, 288998030), (10, 144499015), (25, 57799606), (50, 28899803), (2237, 645950), (4474, 322975), (11185, 129190), (12919, 111850), (22370, 64595), (25838, 55925)]