1457813504

素因数分解:

$2^{11}\times 7^2\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 3454542000

約数和(自身を除く): 1996728496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 199, 224, 256, 292, 392, 398, 448, 511, 512, 584, 784, 796, 896, 1022, 1024, 1168, 1393, 1568, 1592, 1792, 2044, 2048, 2336, 2786, 3136, 3184, 3577, 3584, 4088, 4672, 5572, 6272, 6368, 7154, 7168, 8176, 9344, 9751, 11144, 12544, 12736, 14308, 14336, 14527, 16352, 18688, 19502, 22288, 25088, 25472, 28616, 29054, 32704, 37376, 39004, 44576, 50176, 50944, 57232, 58108, 65408, 74752, 78008, 89152, 100352, 101689, 101888, 114464, 116216, 130816, 149504, 156016, 178304, 203378, 203776, 228928, 232432, 261632, 312032, 356608, 406756, 407552, 457856, 464864, 523264, 624064, 711823, 713216, 813512, 915712, 929728, 1046528, 1248128, 1423646, 1426432, 1627024, 1831424, 1859456, 2496256, 2847292, 2852864, 3254048, 3662848, 3718912, 4992512, 5694584, 6508096, 7325696, 7437824, 9985024, 11389168, 13016192, 14875648, 19970048, 22778336, 26032384, 29751296, 45556672, 52064768, 91113344, 104129536, 182226688, 208259072, 364453376, 728906752, 1457813504]

約数ペア:

[(1, 1457813504), (2, 728906752), (4, 364453376), (7, 208259072), (8, 182226688), (14, 104129536), (16, 91113344), (28, 52064768), (32, 45556672), (49, 29751296), (56, 26032384), (64, 22778336), (73, 19970048), (98, 14875648), (112, 13016192), (128, 11389168), (146, 9985024), (196, 7437824), (199, 7325696), (224, 6508096), (256, 5694584), (292, 4992512), (392, 3718912), (398, 3662848), (448, 3254048), (511, 2852864), (512, 2847292), (584, 2496256), (784, 1859456), (796, 1831424), (896, 1627024), (1022, 1426432), (1024, 1423646), (1168, 1248128), (1393, 1046528), (1568, 929728), (1592, 915712), (1792, 813512), (2044, 713216), (2048, 711823), (2336, 624064), (2786, 523264), (3136, 464864), (3184, 457856), (3577, 407552), (3584, 406756), (4088, 356608), (4672, 312032), (5572, 261632), (6272, 232432), (6368, 228928), (7154, 203776), (7168, 203378), (8176, 178304), (9344, 156016), (9751, 149504), (11144, 130816), (12544, 116216), (12736, 114464), (14308, 101888), (14336, 101689), (14527, 100352), (16352, 89152), (18688, 78008), (19502, 74752), (22288, 65408), (25088, 58108), (25472, 57232), (28616, 50944), (29054, 50176), (32704, 44576), (37376, 39004)]