1036685120

素因数分解:

$2^6\times 5^1\times {\mathrm{3239641}}^1$

素因数の和:3239658

約数の個数: 28

約数和(自身を含む): 2468607204

約数和(自身を除く): 1431922084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3239641, 6479282, 12958564, 16198205, 25917128, 32396410, 51834256, 64792820, 103668512, 129585640, 207337024, 259171280, 518342560, 1036685120]

約数ペア:

[(1, 1036685120), (2, 518342560), (4, 259171280), (5, 207337024), (8, 129585640), (10, 103668512), (16, 64792820), (20, 51834256), (32, 32396410), (40, 25917128), (64, 16198205), (80, 12958564), (160, 6479282), (320, 3239641)]