97891600

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 120

約数和(自身を含む): 247984128

約数和(自身を除く): 150092528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 47, 50, 80, 82, 94, 100, 127, 164, 188, 200, 205, 235, 254, 328, 376, 400, 410, 470, 508, 635, 656, 752, 820, 940, 1016, 1025, 1175, 1270, 1640, 1880, 1927, 2032, 2050, 2350, 2540, 3175, 3280, 3760, 3854, 4100, 4700, 5080, 5207, 5969, 6350, 7708, 8200, 9400, 9635, 10160, 10414, 11938, 12700, 15416, 16400, 18800, 19270, 20828, 23876, 25400, 26035, 29845, 30832, 38540, 41656, 47752, 48175, 50800, 52070, 59690, 77080, 83312, 95504, 96350, 104140, 119380, 130175, 149225, 154160, 192700, 208280, 238760, 244729, 260350, 298450, 385400, 416560, 477520, 489458, 520700, 596900, 770800, 978916, 1041400, 1193800, 1223645, 1957832, 2082800, 2387600, 2447290, 3915664, 4894580, 6118225, 9789160, 12236450, 19578320, 24472900, 48945800, 97891600]

約数ペア:

[(1, 97891600), (2, 48945800), (4, 24472900), (5, 19578320), (8, 12236450), (10, 9789160), (16, 6118225), (20, 4894580), (25, 3915664), (40, 2447290), (41, 2387600), (47, 2082800), (50, 1957832), (80, 1223645), (82, 1193800), (94, 1041400), (100, 978916), (127, 770800), (164, 596900), (188, 520700), (200, 489458), (205, 477520), (235, 416560), (254, 385400), (328, 298450), (376, 260350), (400, 244729), (410, 238760), (470, 208280), (508, 192700), (635, 154160), (656, 149225), (752, 130175), (820, 119380), (940, 104140), (1016, 96350), (1025, 95504), (1175, 83312), (1270, 77080), (1640, 59690), (1880, 52070), (1927, 50800), (2032, 48175), (2050, 47752), (2350, 41656), (2540, 38540), (3175, 30832), (3280, 29845), (3760, 26035), (3854, 25400), (4100, 23876), (4700, 20828), (5080, 19270), (5207, 18800), (5969, 16400), (6350, 15416), (7708, 12700), (8200, 11938), (9400, 10414), (9635, 10160)]