38864300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8269}}^1$

素因数の和:8330

約数の個数: 36

約数和(自身を含む): 86140320

約数和(自身を除く): 47276020

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 8269, 16538, 33076, 41345, 82690, 165380, 206725, 388643, 413450, 777286, 826900, 1554572, 1943215, 3886430, 7772860, 9716075, 19432150, 38864300]

約数ペア:

[(1, 38864300), (2, 19432150), (4, 9716075), (5, 7772860), (10, 3886430), (20, 1943215), (25, 1554572), (47, 826900), (50, 777286), (94, 413450), (100, 388643), (188, 206725), (235, 165380), (470, 82690), (940, 41345), (1175, 33076), (2350, 16538), (4700, 8269)]