14271520

素因数分解:

$2^5\times 5^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 33965568

約数和(自身を除く): 19694048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 191, 382, 467, 764, 934, 955, 1528, 1868, 1910, 2335, 3056, 3736, 3820, 4670, 6112, 7472, 7640, 9340, 14944, 15280, 18680, 30560, 37360, 74720, 89197, 178394, 356788, 445985, 713576, 891970, 1427152, 1783940, 2854304, 3567880, 7135760, 14271520]

約数ペア:

[(1, 14271520), (2, 7135760), (4, 3567880), (5, 2854304), (8, 1783940), (10, 1427152), (16, 891970), (20, 713576), (32, 445985), (40, 356788), (80, 178394), (160, 89197), (191, 74720), (382, 37360), (467, 30560), (764, 18680), (934, 15280), (955, 14944), (1528, 9340), (1868, 7640), (1910, 7472), (2335, 6112), (3056, 4670), (3736, 3820)]