1567887040

素因数分解:

$2^6\times 5^1\times {\mathrm{4899647}}^1$

素因数の和:4899664

約数の個数: 28

約数和(自身を含む): 3733531776

約数和(自身を除く): 2165644736

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4899647, 9799294, 19598588, 24498235, 39197176, 48996470, 78394352, 97992940, 156788704, 195985880, 313577408, 391971760, 783943520, 1567887040]

約数ペア:

[(1, 1567887040), (2, 783943520), (4, 391971760), (5, 313577408), (8, 195985880), (10, 156788704), (16, 97992940), (20, 78394352), (32, 48996470), (40, 39197176), (64, 24498235), (80, 19598588), (160, 9799294), (320, 4899647)]