264343010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{23581}}^1$

素因数の和:23666

約数の個数: 32

約数和(自身を含む): 509371200

約数和(自身を除く): 245028190

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 590, 1121, 2242, 5605, 11210, 23581, 47162, 117905, 235810, 448039, 896078, 1391279, 2240195, 2782558, 4480390, 6956395, 13912790, 26434301, 52868602, 132171505, 264343010]

約数ペア:

[(1, 264343010), (2, 132171505), (5, 52868602), (10, 26434301), (19, 13912790), (38, 6956395), (59, 4480390), (95, 2782558), (118, 2240195), (190, 1391279), (295, 896078), (590, 448039), (1121, 235810), (2242, 117905), (5605, 47162), (11210, 23581)]