272295744

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:413

約数の個数: 168

約数和(自身を含む): 849221568

約数和(自身を除く): 576925824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 103, 112, 147, 168, 192, 196, 206, 224, 281, 294, 309, 336, 392, 412, 448, 562, 588, 618, 672, 721, 784, 824, 843, 1124, 1176, 1236, 1344, 1442, 1568, 1648, 1686, 1967, 2163, 2248, 2352, 2472, 2884, 3136, 3296, 3372, 3934, 4326, 4496, 4704, 4944, 5047, 5768, 5901, 6592, 6744, 7868, 8652, 8992, 9408, 9888, 10094, 11536, 11802, 13488, 13769, 15141, 15736, 17304, 17984, 19776, 20188, 23072, 23604, 26976, 27538, 28943, 30282, 31472, 34608, 40376, 41307, 46144, 47208, 53952, 55076, 57886, 60564, 62944, 69216, 80752, 82614, 86829, 94416, 110152, 115772, 121128, 125888, 138432, 161504, 165228, 173658, 188832, 202601, 220304, 231544, 242256, 323008, 330456, 347316, 377664, 405202, 440608, 463088, 484512, 607803, 660912, 694632, 810404, 881216, 926176, 969024, 1215606, 1321824, 1389264, 1418207, 1620808, 1852352, 2431212, 2643648, 2778528, 2836414, 3241616, 4254621, 4862424, 5557056, 5672828, 6483232, 8509242, 9724848, 11345656, 12966464, 17018484, 19449696, 22691312, 34036968, 38899392, 45382624, 68073936, 90765248, 136147872, 272295744]

約数ペア:

[(1, 272295744), (2, 136147872), (3, 90765248), (4, 68073936), (6, 45382624), (7, 38899392), (8, 34036968), (12, 22691312), (14, 19449696), (16, 17018484), (21, 12966464), (24, 11345656), (28, 9724848), (32, 8509242), (42, 6483232), (48, 5672828), (49, 5557056), (56, 4862424), (64, 4254621), (84, 3241616), (96, 2836414), (98, 2778528), (103, 2643648), (112, 2431212), (147, 1852352), (168, 1620808), (192, 1418207), (196, 1389264), (206, 1321824), (224, 1215606), (281, 969024), (294, 926176), (309, 881216), (336, 810404), (392, 694632), (412, 660912), (448, 607803), (562, 484512), (588, 463088), (618, 440608), (672, 405202), (721, 377664), (784, 347316), (824, 330456), (843, 323008), (1124, 242256), (1176, 231544), (1236, 220304), (1344, 202601), (1442, 188832), (1568, 173658), (1648, 165228), (1686, 161504), (1967, 138432), (2163, 125888), (2248, 121128), (2352, 115772), (2472, 110152), (2884, 94416), (3136, 86829), (3296, 82614), (3372, 80752), (3934, 69216), (4326, 62944), (4496, 60564), (4704, 57886), (4944, 55076), (5047, 53952), (5768, 47208), (5901, 46144), (6592, 41307), (6744, 40376), (7868, 34608), (8652, 31472), (8992, 30282), (9408, 28943), (9888, 27538), (10094, 26976), (11536, 23604), (11802, 23072), (13488, 20188), (13769, 19776), (15141, 17984), (15736, 17304)]