637303968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3259}}^1$

素因数の和:3379

約数の個数: 144

約数和(自身を含む): 2093232960

約数和(自身を除く): 1455928992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 97, 112, 126, 144, 168, 194, 224, 252, 288, 291, 336, 388, 504, 582, 672, 679, 776, 873, 1008, 1164, 1358, 1552, 1746, 2016, 2037, 2328, 2716, 3104, 3259, 3492, 4074, 4656, 5432, 6111, 6518, 6984, 8148, 9312, 9777, 10864, 12222, 13036, 13968, 16296, 19554, 21728, 22813, 24444, 26072, 27936, 29331, 32592, 39108, 45626, 48888, 52144, 58662, 65184, 68439, 78216, 91252, 97776, 104288, 117324, 136878, 156432, 182504, 195552, 205317, 234648, 273756, 312864, 316123, 365008, 410634, 469296, 547512, 632246, 730016, 821268, 938592, 948369, 1095024, 1264492, 1642536, 1896738, 2190048, 2212861, 2528984, 2845107, 3285072, 3793476, 4425722, 5057968, 5690214, 6570144, 6638583, 7586952, 8851444, 10115936, 11380428, 13277166, 15173904, 17702888, 19915749, 22760856, 26554332, 30347808, 35405776, 39831498, 45521712, 53108664, 70811552, 79662996, 91043424, 106217328, 159325992, 212434656, 318651984, 637303968]

約数ペア:

[(1, 637303968), (2, 318651984), (3, 212434656), (4, 159325992), (6, 106217328), (7, 91043424), (8, 79662996), (9, 70811552), (12, 53108664), (14, 45521712), (16, 39831498), (18, 35405776), (21, 30347808), (24, 26554332), (28, 22760856), (32, 19915749), (36, 17702888), (42, 15173904), (48, 13277166), (56, 11380428), (63, 10115936), (72, 8851444), (84, 7586952), (96, 6638583), (97, 6570144), (112, 5690214), (126, 5057968), (144, 4425722), (168, 3793476), (194, 3285072), (224, 2845107), (252, 2528984), (288, 2212861), (291, 2190048), (336, 1896738), (388, 1642536), (504, 1264492), (582, 1095024), (672, 948369), (679, 938592), (776, 821268), (873, 730016), (1008, 632246), (1164, 547512), (1358, 469296), (1552, 410634), (1746, 365008), (2016, 316123), (2037, 312864), (2328, 273756), (2716, 234648), (3104, 205317), (3259, 195552), (3492, 182504), (4074, 156432), (4656, 136878), (5432, 117324), (6111, 104288), (6518, 97776), (6984, 91252), (8148, 78216), (9312, 68439), (9777, 65184), (10864, 58662), (12222, 52144), (13036, 48888), (13968, 45626), (16296, 39108), (19554, 32592), (21728, 29331), (22813, 27936), (24444, 26072)]