235805080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{842161}}^1$

素因数の和:842179

約数の個数: 32

約数和(自身を含む): 606356640

約数和(自身を除く): 370551560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 842161, 1684322, 3368644, 4210805, 5895127, 6737288, 8421610, 11790254, 16843220, 23580508, 29475635, 33686440, 47161016, 58951270, 117902540, 235805080]

約数ペア:

[(1, 235805080), (2, 117902540), (4, 58951270), (5, 47161016), (7, 33686440), (8, 29475635), (10, 23580508), (14, 16843220), (20, 11790254), (28, 8421610), (35, 6737288), (40, 5895127), (56, 4210805), (70, 3368644), (140, 1684322), (280, 842161)]