83419000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 236545920

約数和(自身を除く): 153126920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 340, 350, 425, 476, 500, 595, 680, 700, 701, 850, 875, 952, 1000, 1190, 1400, 1402, 1700, 1750, 2125, 2380, 2804, 2975, 3400, 3500, 3505, 4250, 4760, 4907, 5608, 5950, 7000, 7010, 8500, 9814, 11900, 11917, 14020, 14875, 17000, 17525, 19628, 23800, 23834, 24535, 28040, 29750, 35050, 39256, 47668, 49070, 59500, 59585, 70100, 83419, 87625, 95336, 98140, 119000, 119170, 122675, 140200, 166838, 175250, 196280, 238340, 245350, 297925, 333676, 350500, 417095, 476680, 490700, 595850, 613375, 667352, 701000, 834190, 981400, 1191700, 1226750, 1489625, 1668380, 2085475, 2383400, 2453500, 2979250, 3336760, 4170950, 4907000, 5958500, 8341900, 10427375, 11917000, 16683800, 20854750, 41709500, 83419000]

約数ペア:

[(1, 83419000), (2, 41709500), (4, 20854750), (5, 16683800), (7, 11917000), (8, 10427375), (10, 8341900), (14, 5958500), (17, 4907000), (20, 4170950), (25, 3336760), (28, 2979250), (34, 2453500), (35, 2383400), (40, 2085475), (50, 1668380), (56, 1489625), (68, 1226750), (70, 1191700), (85, 981400), (100, 834190), (119, 701000), (125, 667352), (136, 613375), (140, 595850), (170, 490700), (175, 476680), (200, 417095), (238, 350500), (250, 333676), (280, 297925), (340, 245350), (350, 238340), (425, 196280), (476, 175250), (500, 166838), (595, 140200), (680, 122675), (700, 119170), (701, 119000), (850, 98140), (875, 95336), (952, 87625), (1000, 83419), (1190, 70100), (1400, 59585), (1402, 59500), (1700, 49070), (1750, 47668), (2125, 39256), (2380, 35050), (2804, 29750), (2975, 28040), (3400, 24535), (3500, 23834), (3505, 23800), (4250, 19628), (4760, 17525), (4907, 17000), (5608, 14875), (5950, 14020), (7000, 11917), (7010, 11900), (8500, 9814)]