42257560656

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{497663}}^1$

素因数の和:497764

約数の個数: 80

約数和(自身を含む): 114781224960

約数和(自身を除く): 72523664304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 61, 87, 116, 122, 174, 183, 232, 244, 348, 366, 464, 488, 696, 732, 976, 1392, 1464, 1769, 2928, 3538, 5307, 7076, 10614, 14152, 21228, 28304, 42456, 84912, 497663, 995326, 1492989, 1990652, 2985978, 3981304, 5971956, 7962608, 11943912, 14432227, 23887824, 28864454, 30357443, 43296681, 57728908, 60714886, 86593362, 91072329, 115457816, 121429772, 173186724, 182144658, 230915632, 242859544, 346373448, 364289316, 485719088, 692746896, 728578632, 880365847, 1457157264, 1760731694, 2641097541, 3521463388, 5282195082, 7042926776, 10564390164, 14085853552, 21128780328, 42257560656]

約数ペア:

[(1, 42257560656), (2, 21128780328), (3, 14085853552), (4, 10564390164), (6, 7042926776), (8, 5282195082), (12, 3521463388), (16, 2641097541), (24, 1760731694), (29, 1457157264), (48, 880365847), (58, 728578632), (61, 692746896), (87, 485719088), (116, 364289316), (122, 346373448), (174, 242859544), (183, 230915632), (232, 182144658), (244, 173186724), (348, 121429772), (366, 115457816), (464, 91072329), (488, 86593362), (696, 60714886), (732, 57728908), (976, 43296681), (1392, 30357443), (1464, 28864454), (1769, 23887824), (2928, 14432227), (3538, 11943912), (5307, 7962608), (7076, 5971956), (10614, 3981304), (14152, 2985978), (21228, 1990652), (28304, 1492989), (42456, 995326), (84912, 497663)]