88650200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 222642000

約数和(自身を除く): 133991800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 76, 82, 95, 100, 152, 164, 190, 200, 205, 328, 380, 410, 475, 569, 760, 779, 820, 950, 1025, 1138, 1558, 1640, 1900, 2050, 2276, 2845, 3116, 3800, 3895, 4100, 4552, 5690, 6232, 7790, 8200, 10811, 11380, 14225, 15580, 19475, 21622, 22760, 23329, 28450, 31160, 38950, 43244, 46658, 54055, 56900, 77900, 86488, 93316, 108110, 113800, 116645, 155800, 186632, 216220, 233290, 270275, 432440, 443251, 466580, 540550, 583225, 886502, 933160, 1081100, 1166450, 1773004, 2162200, 2216255, 2332900, 3546008, 4432510, 4665800, 8865020, 11081275, 17730040, 22162550, 44325100, 88650200]

約数ペア:

[(1, 88650200), (2, 44325100), (4, 22162550), (5, 17730040), (8, 11081275), (10, 8865020), (19, 4665800), (20, 4432510), (25, 3546008), (38, 2332900), (40, 2216255), (41, 2162200), (50, 1773004), (76, 1166450), (82, 1081100), (95, 933160), (100, 886502), (152, 583225), (164, 540550), (190, 466580), (200, 443251), (205, 432440), (328, 270275), (380, 233290), (410, 216220), (475, 186632), (569, 155800), (760, 116645), (779, 113800), (820, 108110), (950, 93316), (1025, 86488), (1138, 77900), (1558, 56900), (1640, 54055), (1900, 46658), (2050, 43244), (2276, 38950), (2845, 31160), (3116, 28450), (3800, 23329), (3895, 22760), (4100, 21622), (4552, 19475), (5690, 15580), (6232, 14225), (7790, 11380), (8200, 10811)]