1036886080

素因数分解:

$2^6\times 5^1\times {\mathrm{3240269}}^1$

素因数の和:3240286

約数の個数: 28

約数和(自身を含む): 2469085740

約数和(自身を除く): 1432199660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 3240269, 6480538, 12961076, 16201345, 25922152, 32402690, 51844304, 64805380, 103688608, 129610760, 207377216, 259221520, 518443040, 1036886080]

約数ペア:

[(1, 1036886080), (2, 518443040), (4, 259221520), (5, 207377216), (8, 129610760), (10, 103688608), (16, 64805380), (20, 51844304), (32, 32402690), (40, 25922152), (64, 16201345), (80, 12961076), (160, 6480538), (320, 3240269)]