700200640

素因数分解:

$2^6\times 5^1\times {\mathrm{2188127}}^1$

素因数の和:2188144

約数の個数: 28

約数和(自身を含む): 1667353536

約数和(自身を除く): 967152896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2188127, 4376254, 8752508, 10940635, 17505016, 21881270, 35010032, 43762540, 70020064, 87525080, 140040128, 175050160, 350100320, 700200640]

約数ペア:

[(1, 700200640), (2, 350100320), (4, 175050160), (5, 140040128), (8, 87525080), (10, 70020064), (16, 43762540), (20, 35010032), (32, 21881270), (40, 17505016), (64, 10940635), (80, 8752508), (160, 4376254), (320, 2188127)]