14393800

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{911}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 33926400

約数和(自身を除く): 19532600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 911, 1580, 1822, 1975, 3160, 3644, 3950, 4555, 7288, 7900, 9110, 15800, 18220, 22775, 36440, 45550, 71969, 91100, 143938, 182200, 287876, 359845, 575752, 719690, 1439380, 1799225, 2878760, 3598450, 7196900, 14393800]

約数ペア:

[(1, 14393800), (2, 7196900), (4, 3598450), (5, 2878760), (8, 1799225), (10, 1439380), (20, 719690), (25, 575752), (40, 359845), (50, 287876), (79, 182200), (100, 143938), (158, 91100), (200, 71969), (316, 45550), (395, 36440), (632, 22775), (790, 18220), (911, 15800), (1580, 9110), (1822, 7900), (1975, 7288), (3160, 4555), (3644, 3950)]