496793136

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{1483}}^1$

素因数の和:2498

約数の個数: 80

約数和(自身を含む): 1469183744

約数和(自身を除く): 972390608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 997, 1483, 1994, 2966, 2991, 3988, 4449, 5932, 5982, 6979, 7976, 8898, 10381, 11864, 11964, 13958, 15952, 17796, 20762, 20937, 23728, 23928, 27916, 31143, 35592, 41524, 41874, 47856, 55832, 62286, 71184, 83048, 83748, 111664, 124572, 166096, 167496, 249144, 334992, 498288, 1478551, 2957102, 4435653, 5914204, 8871306, 10349857, 11828408, 17742612, 20699714, 23656816, 31049571, 35485224, 41399428, 62099142, 70970448, 82798856, 124198284, 165597712, 248396568, 496793136]

約数ペア:

[(1, 496793136), (2, 248396568), (3, 165597712), (4, 124198284), (6, 82798856), (7, 70970448), (8, 62099142), (12, 41399428), (14, 35485224), (16, 31049571), (21, 23656816), (24, 20699714), (28, 17742612), (42, 11828408), (48, 10349857), (56, 8871306), (84, 5914204), (112, 4435653), (168, 2957102), (336, 1478551), (997, 498288), (1483, 334992), (1994, 249144), (2966, 167496), (2991, 166096), (3988, 124572), (4449, 111664), (5932, 83748), (5982, 83048), (6979, 71184), (7976, 62286), (8898, 55832), (10381, 47856), (11864, 41874), (11964, 41524), (13958, 35592), (15952, 31143), (17796, 27916), (20762, 23928), (20937, 23728)]