2050596352

素因数分解:

$2^9\times 7^1\times {\mathrm{367}}^1\times {\mathrm{1559}}^1$

素因数の和:1951

約数の個数: 80

約数和(自身を含む): 4698270720

約数和(自身を除く): 2647674368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 367, 448, 512, 734, 896, 1468, 1559, 1792, 2569, 2936, 3118, 3584, 5138, 5872, 6236, 10276, 10913, 11744, 12472, 20552, 21826, 23488, 24944, 41104, 43652, 46976, 49888, 82208, 87304, 93952, 99776, 164416, 174608, 187904, 199552, 328832, 349216, 399104, 572153, 657664, 698432, 798208, 1144306, 1315328, 1396864, 2288612, 2793728, 4005071, 4577224, 5587456, 8010142, 9154448, 16020284, 18308896, 32040568, 36617792, 64081136, 73235584, 128162272, 146471168, 256324544, 292942336, 512649088, 1025298176, 2050596352]

約数ペア:

[(1, 2050596352), (2, 1025298176), (4, 512649088), (7, 292942336), (8, 256324544), (14, 146471168), (16, 128162272), (28, 73235584), (32, 64081136), (56, 36617792), (64, 32040568), (112, 18308896), (128, 16020284), (224, 9154448), (256, 8010142), (367, 5587456), (448, 4577224), (512, 4005071), (734, 2793728), (896, 2288612), (1468, 1396864), (1559, 1315328), (1792, 1144306), (2569, 798208), (2936, 698432), (3118, 657664), (3584, 572153), (5138, 399104), (5872, 349216), (6236, 328832), (10276, 199552), (10913, 187904), (11744, 174608), (12472, 164416), (20552, 99776), (21826, 93952), (23488, 87304), (24944, 82208), (41104, 49888), (43652, 46976)]