42516160

素因数分解:

$2^6\times 5^1\times {\mathrm{132863}}^1$

素因数の和:132880

約数の個数: 28

約数和(自身を含む): 101242368

約数和(自身を除く): 58726208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 132863, 265726, 531452, 664315, 1062904, 1328630, 2125808, 2657260, 4251616, 5314520, 8503232, 10629040, 21258080, 42516160]

約数ペア:

[(1, 42516160), (2, 21258080), (4, 10629040), (5, 8503232), (8, 5314520), (10, 4251616), (16, 2657260), (20, 2125808), (32, 1328630), (40, 1062904), (64, 664315), (80, 531452), (160, 265726), (320, 132863)]