14274100

素因数分解:

$2^2\times 5^2\times {\mathrm{349}}^1\times {\mathrm{409}}^1$

素因数の和:772

約数の個数: 36

約数和(自身を含む): 31139500

約数和(自身を除く): 16865400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 349, 409, 698, 818, 1396, 1636, 1745, 2045, 3490, 4090, 6980, 8180, 8725, 10225, 17450, 20450, 34900, 40900, 142741, 285482, 570964, 713705, 1427410, 2854820, 3568525, 7137050, 14274100]

約数ペア:

[(1, 14274100), (2, 7137050), (4, 3568525), (5, 2854820), (10, 1427410), (20, 713705), (25, 570964), (50, 285482), (100, 142741), (349, 40900), (409, 34900), (698, 20450), (818, 17450), (1396, 10225), (1636, 8725), (1745, 8180), (2045, 6980), (3490, 4090)]