14459800

素因数分解:

$2^3\times 5^2\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 33881760

約数和(自身を除く): 19421960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 197, 200, 367, 394, 734, 788, 985, 1468, 1576, 1835, 1970, 2936, 3670, 3940, 4925, 7340, 7880, 9175, 9850, 14680, 18350, 19700, 36700, 39400, 72299, 73400, 144598, 289196, 361495, 578392, 722990, 1445980, 1807475, 2891960, 3614950, 7229900, 14459800]

約数ペア:

[(1, 14459800), (2, 7229900), (4, 3614950), (5, 2891960), (8, 1807475), (10, 1445980), (20, 722990), (25, 578392), (40, 361495), (50, 289196), (100, 144598), (197, 73400), (200, 72299), (367, 39400), (394, 36700), (734, 19700), (788, 18350), (985, 14680), (1468, 9850), (1576, 9175), (1835, 7880), (1970, 7340), (2936, 4925), (3670, 3940)]