1350571840

素因数分解:

$2^6\times 5^1\times {\mathrm{4220537}}^1$

素因数の和:4220554

約数の個数: 28

約数和(自身を含む): 3216049956

約数和(自身を除く): 1865478116

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4220537, 8441074, 16882148, 21102685, 33764296, 42205370, 67528592, 84410740, 135057184, 168821480, 270114368, 337642960, 675285920, 1350571840]

約数ペア:

[(1, 1350571840), (2, 675285920), (4, 337642960), (5, 270114368), (8, 168821480), (10, 135057184), (16, 84410740), (20, 67528592), (32, 42205370), (40, 33764296), (64, 21102685), (80, 16882148), (160, 8441074), (320, 4220537)]