10184900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 24748416

約数和(自身を除く): 14563516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 188, 197, 220, 235, 275, 394, 470, 517, 550, 788, 940, 985, 1034, 1100, 1175, 1970, 2068, 2167, 2350, 2585, 3940, 4334, 4700, 4925, 5170, 8668, 9259, 9850, 10340, 10835, 12925, 18518, 19700, 21670, 25850, 37036, 43340, 46295, 51700, 54175, 92590, 101849, 108350, 185180, 203698, 216700, 231475, 407396, 462950, 509245, 925900, 1018490, 2036980, 2546225, 5092450, 10184900]

約数ペア:

[(1, 10184900), (2, 5092450), (4, 2546225), (5, 2036980), (10, 1018490), (11, 925900), (20, 509245), (22, 462950), (25, 407396), (44, 231475), (47, 216700), (50, 203698), (55, 185180), (94, 108350), (100, 101849), (110, 92590), (188, 54175), (197, 51700), (220, 46295), (235, 43340), (275, 37036), (394, 25850), (470, 21670), (517, 19700), (550, 18518), (788, 12925), (940, 10835), (985, 10340), (1034, 9850), (1100, 9259), (1175, 8668), (1970, 5170), (2068, 4925), (2167, 4700), (2350, 4334), (2585, 3940)]