137870208

素因数分解:

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

素因数の和:210

約数の個数: 256

約数和(自身を含む): 479808000

約数和(自身を除く): 341937792

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, 278, 287, 288, 328, 336, 369, 378, 384, 417, 432, 448, 492, 504, 556, 574, 576, 656, 672, 738, 756, 834, 861, 864, 896, 973, 984, 1008, 1107, 1112, 1148, 1152, 1251, 1312, 1344, 1476, 1512, 1668, 1722, 1728, 1946, 1968, 2016, 2214, 2224, 2296, 2502, 2583, 2624, 2688, 2919, 2952, 3024, 3336, 3444, 3456, 3753, 3892, 3936, 4032, 4428, 4448, 4592, 5004, 5166, 5248, 5699, 5838, 5904, 6048, 6672, 6888, 7506, 7749, 7784, 7872, 8064, 8757, 8856, 8896, 9184, 10008, 10332, 11398, 11676, 11808, 12096, 13344, 13776, 15012, 15498, 15568, 15744, 17097, 17514, 17712, 17792, 18368, 20016, 20664, 22796, 23352, 23616, 24192, 26271, 26688, 27552, 30024, 30996, 31136, 34194, 35028, 35424, 36736, 39893, 40032, 41328, 45592, 46704, 47232, 51291, 52542, 53376, 55104, 60048, 61992, 62272, 68388, 70056, 70848, 79786, 80064, 82656, 91184, 93408, 102582, 105084, 110208, 119679, 120096, 123984, 124544, 136776, 140112, 141696, 153873, 159572, 160128, 165312, 182368, 186816, 205164, 210168, 239358, 240192, 247968, 273552, 280224, 307746, 319144, 330624, 359037, 364736, 373632, 410328, 420336, 478716, 480384, 495936, 547104, 560448, 615492, 638288, 718074, 729472, 820656, 840672, 957432, 991872, 1077111, 1094208, 1120896, 1230984, 1276576, 1436148, 1641312, 1681344, 1914864, 2154222, 2188416, 2461968, 2553152, 2872296, 3282624, 3362688, 3829728, 4308444, 4923936, 5106304, 5744592, 6565248, 7659456, 8616888, 9847872, 11489184, 15318912, 17233776, 19695744, 22978368, 34467552, 45956736, 68935104, 137870208]

約数ペア:

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