38036500

素因数分解:

$2^2\times 5^3\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 83865600

約数和(自身を除く): 45829100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 127, 250, 254, 500, 508, 599, 635, 1198, 1270, 2396, 2540, 2995, 3175, 5990, 6350, 11980, 12700, 14975, 15875, 29950, 31750, 59900, 63500, 74875, 76073, 149750, 152146, 299500, 304292, 380365, 760730, 1521460, 1901825, 3803650, 7607300, 9509125, 19018250, 38036500]

約数ペア:

[(1, 38036500), (2, 19018250), (4, 9509125), (5, 7607300), (10, 3803650), (20, 1901825), (25, 1521460), (50, 760730), (100, 380365), (125, 304292), (127, 299500), (250, 152146), (254, 149750), (500, 76073), (508, 74875), (599, 63500), (635, 59900), (1198, 31750), (1270, 29950), (2396, 15875), (2540, 14975), (2995, 12700), (3175, 11980), (5990, 6350)]