14967520

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 35668080

約数和(自身を除く): 20700560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 673, 695, 1112, 1346, 1390, 2224, 2692, 2780, 3365, 4448, 5384, 5560, 6730, 10768, 11120, 13460, 21536, 22240, 26920, 53840, 93547, 107680, 187094, 374188, 467735, 748376, 935470, 1496752, 1870940, 2993504, 3741880, 7483760, 14967520]

約数ペア:

[(1, 14967520), (2, 7483760), (4, 3741880), (5, 2993504), (8, 1870940), (10, 1496752), (16, 935470), (20, 748376), (32, 467735), (40, 374188), (80, 187094), (139, 107680), (160, 93547), (278, 53840), (556, 26920), (673, 22240), (695, 21536), (1112, 13460), (1346, 11120), (1390, 10768), (2224, 6730), (2692, 5560), (2780, 5384), (3365, 4448)]