70130080

素因数分解:

$2^5\times 5^1\times {\mathrm{438313}}^1$

素因数の和:438328

約数の個数: 24

約数和(自身を含む): 165682692

約数和(自身を除く): 95552612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 438313, 876626, 1753252, 2191565, 3506504, 4383130, 7013008, 8766260, 14026016, 17532520, 35065040, 70130080]

約数ペア:

[(1, 70130080), (2, 35065040), (4, 17532520), (5, 14026016), (8, 8766260), (10, 7013008), (16, 4383130), (20, 3506504), (32, 2191565), (40, 1753252), (80, 876626), (160, 438313)]