357134616640

素因数分解:

$2^6\times 5^1\times {\mathrm{1116045677}}^1$

素因数の和:1116045694

約数の個数: 28

約数和(自身を含む): 850426806636

約数和(自身を除く): 493292189996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1116045677, 2232091354, 4464182708, 5580228385, 8928365416, 11160456770, 17856730832, 22320913540, 35713461664, 44641827080, 71426923328, 89283654160, 178567308320, 357134616640]

約数ペア:

[(1, 357134616640), (2, 178567308320), (4, 89283654160), (5, 71426923328), (8, 44641827080), (10, 35713461664), (16, 22320913540), (20, 17856730832), (32, 11160456770), (40, 8928365416), (64, 5580228385), (80, 4464182708), (160, 2232091354), (320, 1116045677)]