551480832

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 320

約数和(自身を含む): 1924876800

約数和(自身を除く): 1373395968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 64, 72, 82, 84, 96, 108, 112, 123, 126, 128, 139, 144, 164, 168, 189, 192, 216, 224, 246, 252, 256, 278, 287, 288, 328, 336, 369, 378, 384, 417, 432, 448, 492, 504, 512, 556, 574, 576, 656, 672, 738, 756, 768, 834, 861, 864, 896, 973, 984, 1008, 1107, 1112, 1148, 1152, 1251, 1312, 1344, 1476, 1512, 1536, 1668, 1722, 1728, 1792, 1946, 1968, 2016, 2214, 2224, 2296, 2304, 2502, 2583, 2624, 2688, 2919, 2952, 3024, 3336, 3444, 3456, 3584, 3753, 3892, 3936, 4032, 4428, 4448, 4592, 4608, 5004, 5166, 5248, 5376, 5699, 5838, 5904, 6048, 6672, 6888, 6912, 7506, 7749, 7784, 7872, 8064, 8757, 8856, 8896, 9184, 10008, 10332, 10496, 10752, 11398, 11676, 11808, 12096, 13344, 13776, 13824, 15012, 15498, 15568, 15744, 16128, 17097, 17514, 17712, 17792, 18368, 20016, 20664, 20992, 22796, 23352, 23616, 24192, 26271, 26688, 27552, 30024, 30996, 31136, 31488, 32256, 34194, 35028, 35424, 35584, 36736, 39893, 40032, 41328, 45592, 46704, 47232, 48384, 51291, 52542, 53376, 55104, 60048, 61992, 62272, 62976, 68388, 70056, 70848, 71168, 73472, 79786, 80064, 82656, 91184, 93408, 94464, 96768, 102582, 105084, 106752, 110208, 119679, 120096, 123984, 124544, 136776, 140112, 141696, 146944, 153873, 159572, 160128, 165312, 182368, 186816, 188928, 205164, 210168, 213504, 220416, 239358, 240192, 247968, 249088, 273552, 280224, 283392, 307746, 319144, 320256, 330624, 359037, 364736, 373632, 410328, 420336, 440832, 478716, 480384, 495936, 498176, 547104, 560448, 566784, 615492, 638288, 640512, 661248, 718074, 729472, 747264, 820656, 840672, 957432, 960768, 991872, 1077111, 1094208, 1120896, 1230984, 1276576, 1322496, 1436148, 1458944, 1494528, 1641312, 1681344, 1914864, 1921536, 1983744, 2154222, 2188416, 2241792, 2461968, 2553152, 2872296, 2917888, 3282624, 3362688, 3829728, 3967488, 4308444, 4376832, 4483584, 4923936, 5106304, 5744592, 6565248, 6725376, 7659456, 8616888, 8753664, 9847872, 10212608, 11489184, 13130496, 13450752, 15318912, 17233776, 19695744, 20425216, 22978368, 26260992, 30637824, 34467552, 39391488, 45956736, 61275648, 68935104, 78782976, 91913472, 137870208, 183826944, 275740416, 551480832]

約数ペア:

[(1, 551480832), (2, 275740416), (3, 183826944), (4, 137870208), (6, 91913472), (7, 78782976), (8, 68935104), (9, 61275648), (12, 45956736), (14, 39391488), (16, 34467552), (18, 30637824), (21, 26260992), (24, 22978368), (27, 20425216), (28, 19695744), (32, 17233776), (36, 15318912), (41, 13450752), (42, 13130496), (48, 11489184), (54, 10212608), (56, 9847872), (63, 8753664), (64, 8616888), (72, 7659456), (82, 6725376), (84, 6565248), (96, 5744592), (108, 5106304), (112, 4923936), (123, 4483584), (126, 4376832), (128, 4308444), (139, 3967488), (144, 3829728), (164, 3362688), (168, 3282624), (189, 2917888), (192, 2872296), (216, 2553152), (224, 2461968), (246, 2241792), (252, 2188416), (256, 2154222), (278, 1983744), (287, 1921536), (288, 1914864), (328, 1681344), (336, 1641312), (369, 1494528), (378, 1458944), (384, 1436148), (417, 1322496), (432, 1276576), (448, 1230984), (492, 1120896), (504, 1094208), (512, 1077111), (556, 991872), (574, 960768), (576, 957432), (656, 840672), (672, 820656), (738, 747264), (756, 729472), (768, 718074), (834, 661248), (861, 640512), (864, 638288), (896, 615492), (973, 566784), (984, 560448), (1008, 547104), (1107, 498176), (1112, 495936), (1148, 480384), (1152, 478716), (1251, 440832), (1312, 420336), (1344, 410328), (1476, 373632), (1512, 364736), (1536, 359037), (1668, 330624), (1722, 320256), (1728, 319144), (1792, 307746), (1946, 283392), (1968, 280224), (2016, 273552), (2214, 249088), (2224, 247968), (2296, 240192), (2304, 239358), (2502, 220416), (2583, 213504), (2624, 210168), (2688, 205164), (2919, 188928), (2952, 186816), (3024, 182368), (3336, 165312), (3444, 160128), (3456, 159572), (3584, 153873), (3753, 146944), (3892, 141696), (3936, 140112), (4032, 136776), (4428, 124544), (4448, 123984), (4592, 120096), (4608, 119679), (5004, 110208), (5166, 106752), (5248, 105084), (5376, 102582), (5699, 96768), (5838, 94464), (5904, 93408), (6048, 91184), (6672, 82656), (6888, 80064), (6912, 79786), (7506, 73472), (7749, 71168), (7784, 70848), (7872, 70056), (8064, 68388), (8757, 62976), (8856, 62272), (8896, 61992), (9184, 60048), (10008, 55104), (10332, 53376), (10496, 52542), (10752, 51291), (11398, 48384), (11676, 47232), (11808, 46704), (12096, 45592), (13344, 41328), (13776, 40032), (13824, 39893), (15012, 36736), (15498, 35584), (15568, 35424), (15744, 35028), (16128, 34194), (17097, 32256), (17514, 31488), (17712, 31136), (17792, 30996), (18368, 30024), (20016, 27552), (20664, 26688), (20992, 26271), (22796, 24192), (23352, 23616)]