14388080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{25693}}^1$

素因数の和:25713

約数の個数: 40

約数和(自身を含む): 38232672

約数和(自身を除く): 23844592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 25693, 51386, 102772, 128465, 179851, 205544, 256930, 359702, 411088, 513860, 719404, 899255, 1027720, 1438808, 1798510, 2055440, 2877616, 3597020, 7194040, 14388080]

約数ペア:

[(1, 14388080), (2, 7194040), (4, 3597020), (5, 2877616), (7, 2055440), (8, 1798510), (10, 1438808), (14, 1027720), (16, 899255), (20, 719404), (28, 513860), (35, 411088), (40, 359702), (56, 256930), (70, 205544), (80, 179851), (112, 128465), (140, 102772), (280, 51386), (560, 25693)]