432448510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{9871}}^1$

素因数の和:10228

約数の個数: 32

約数和(自身を含む): 840857472

約数和(自身を除く): 408408962

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 337, 674, 1685, 3370, 4381, 8762, 9871, 19742, 21905, 43810, 49355, 98710, 128323, 256646, 641615, 1283230, 3326527, 6653054, 16632635, 33265270, 43244851, 86489702, 216224255, 432448510]

約数ペア:

[(1, 432448510), (2, 216224255), (5, 86489702), (10, 43244851), (13, 33265270), (26, 16632635), (65, 6653054), (130, 3326527), (337, 1283230), (674, 641615), (1685, 256646), (3370, 128323), (4381, 98710), (8762, 49355), (9871, 43810), (19742, 21905)]