740147152

素因数分解:

$2^4\times {\mathrm{5479}}^1\times {\mathrm{8443}}^1$

素因数の和:13930

約数の個数: 20

約数和(自身を含む): 1434466720

約数和(自身を除く): 694319568

約数列:

[1, 2, 4, 8, 16, 5479, 8443, 10958, 16886, 21916, 33772, 43832, 67544, 87664, 135088, 46259197, 92518394, 185036788, 370073576, 740147152]

約数ペア:

[(1, 740147152), (2, 370073576), (4, 185036788), (8, 92518394), (16, 46259197), (5479, 135088), (8443, 87664), (10958, 67544), (16886, 43832), (21916, 33772)]