401202144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1717

約数の個数: 144

約数和(自身を含む): 1315012608

約数和(自身を除く): 913810464

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, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1567, 1778, 2016, 2032, 2286, 2667, 3048, 3134, 3556, 4064, 4572, 4701, 5334, 6096, 6268, 7112, 8001, 9144, 9402, 10668, 10969, 12192, 12536, 14103, 14224, 16002, 18288, 18804, 21336, 21938, 25072, 28206, 28448, 32004, 32907, 36576, 37608, 42672, 43876, 50144, 56412, 64008, 65814, 75216, 85344, 87752, 98721, 112824, 128016, 131628, 150432, 175504, 197442, 199009, 225648, 256032, 263256, 351008, 394884, 398018, 451296, 526512, 597027, 789768, 796036, 1053024, 1194054, 1393063, 1579536, 1592072, 1791081, 2388108, 2786126, 3159072, 3184144, 3582162, 4179189, 4776216, 5572252, 6368288, 7164324, 8358378, 9552432, 11144504, 12537567, 14328648, 16716756, 19104864, 22289008, 25075134, 28657296, 33433512, 44578016, 50150268, 57314592, 66867024, 100300536, 133734048, 200601072, 401202144]

約数ペア:

[(1, 401202144), (2, 200601072), (3, 133734048), (4, 100300536), (6, 66867024), (7, 57314592), (8, 50150268), (9, 44578016), (12, 33433512), (14, 28657296), (16, 25075134), (18, 22289008), (21, 19104864), (24, 16716756), (28, 14328648), (32, 12537567), (36, 11144504), (42, 9552432), (48, 8358378), (56, 7164324), (63, 6368288), (72, 5572252), (84, 4776216), (96, 4179189), (112, 3582162), (126, 3184144), (127, 3159072), (144, 2786126), (168, 2388108), (224, 1791081), (252, 1592072), (254, 1579536), (288, 1393063), (336, 1194054), (381, 1053024), (504, 796036), (508, 789768), (672, 597027), (762, 526512), (889, 451296), (1008, 398018), (1016, 394884), (1143, 351008), (1524, 263256), (1567, 256032), (1778, 225648), (2016, 199009), (2032, 197442), (2286, 175504), (2667, 150432), (3048, 131628), (3134, 128016), (3556, 112824), (4064, 98721), (4572, 87752), (4701, 85344), (5334, 75216), (6096, 65814), (6268, 64008), (7112, 56412), (8001, 50144), (9144, 43876), (9402, 42672), (10668, 37608), (10969, 36576), (12192, 32907), (12536, 32004), (14103, 28448), (14224, 28206), (16002, 25072), (18288, 21938), (18804, 21336)]