14399600

素因数分解:

$2^4\times 5^2\times {\mathrm{35999}}^1$

素因数の和:36017

約数の個数: 30

約数和(自身を含む): 34596000

約数和(自身を除く): 20196400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 35999, 71998, 143996, 179995, 287992, 359990, 575984, 719980, 899975, 1439960, 1799950, 2879920, 3599900, 7199800, 14399600]

約数ペア:

[(1, 14399600), (2, 7199800), (4, 3599900), (5, 2879920), (8, 1799950), (10, 1439960), (16, 899975), (20, 719980), (25, 575984), (40, 359990), (50, 287992), (80, 179995), (100, 143996), (200, 71998), (400, 35999)]