14982040

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 35458560

約数和(自身を除く): 20476520

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 53, 74, 106, 148, 185, 191, 212, 265, 296, 370, 382, 424, 530, 740, 764, 955, 1060, 1480, 1528, 1910, 1961, 2120, 3820, 3922, 7067, 7640, 7844, 9805, 10123, 14134, 15688, 19610, 20246, 28268, 35335, 39220, 40492, 50615, 56536, 70670, 78440, 80984, 101230, 141340, 202460, 282680, 374551, 404920, 749102, 1498204, 1872755, 2996408, 3745510, 7491020, 14982040]

約数ペア:

[(1, 14982040), (2, 7491020), (4, 3745510), (5, 2996408), (8, 1872755), (10, 1498204), (20, 749102), (37, 404920), (40, 374551), (53, 282680), (74, 202460), (106, 141340), (148, 101230), (185, 80984), (191, 78440), (212, 70670), (265, 56536), (296, 50615), (370, 40492), (382, 39220), (424, 35335), (530, 28268), (740, 20246), (764, 19610), (955, 15688), (1060, 14134), (1480, 10123), (1528, 9805), (1910, 7844), (1961, 7640), (2120, 7067), (3820, 3922)]