2495867136

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2349

約数の個数: 216

約数和(自身を含む): 7997109120

約数和(自身を除く): 5501241984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 64, 84, 87, 96, 98, 112, 116, 128, 147, 168, 174, 192, 196, 203, 224, 232, 256, 294, 336, 348, 384, 392, 406, 448, 464, 588, 609, 672, 696, 768, 784, 812, 896, 928, 1176, 1218, 1344, 1392, 1421, 1568, 1624, 1792, 1856, 2287, 2352, 2436, 2688, 2784, 2842, 3136, 3248, 3712, 4263, 4574, 4704, 4872, 5376, 5568, 5684, 6272, 6496, 6861, 7424, 8526, 9148, 9408, 9744, 11136, 11368, 12544, 12992, 13722, 16009, 17052, 18296, 18816, 19488, 22272, 22736, 25984, 27444, 32018, 34104, 36592, 37632, 38976, 45472, 48027, 51968, 54888, 64036, 66323, 68208, 73184, 77952, 90944, 96054, 109776, 112063, 128072, 132646, 136416, 146368, 155904, 181888, 192108, 198969, 219552, 224126, 256144, 265292, 272832, 292736, 336189, 363776, 384216, 397938, 439104, 448252, 464261, 512288, 530584, 545664, 585472, 672378, 768432, 795876, 878208, 896504, 928522, 1024576, 1061168, 1091328, 1344756, 1392783, 1536864, 1591752, 1756416, 1793008, 1857044, 2049152, 2122336, 2689512, 2785566, 3073728, 3183504, 3249827, 3586016, 3714088, 4098304, 4244672, 5379024, 5571132, 6147456, 6367008, 6499654, 7172032, 7428176, 8489344, 9749481, 10758048, 11142264, 12294912, 12734016, 12999308, 14344064, 14856352, 16978688, 19498962, 21516096, 22284528, 25468032, 25998616, 28688128, 29712704, 38997924, 43032192, 44569056, 50936064, 51997232, 59425408, 77995848, 86064384, 89138112, 103994464, 118850816, 155991696, 178276224, 207988928, 311983392, 356552448, 415977856, 623966784, 831955712, 1247933568, 2495867136]

約数ペア:

[(1, 2495867136), (2, 1247933568), (3, 831955712), (4, 623966784), (6, 415977856), (7, 356552448), (8, 311983392), (12, 207988928), (14, 178276224), (16, 155991696), (21, 118850816), (24, 103994464), (28, 89138112), (29, 86064384), (32, 77995848), (42, 59425408), (48, 51997232), (49, 50936064), (56, 44569056), (58, 43032192), (64, 38997924), (84, 29712704), (87, 28688128), (96, 25998616), (98, 25468032), (112, 22284528), (116, 21516096), (128, 19498962), (147, 16978688), (168, 14856352), (174, 14344064), (192, 12999308), (196, 12734016), (203, 12294912), (224, 11142264), (232, 10758048), (256, 9749481), (294, 8489344), (336, 7428176), (348, 7172032), (384, 6499654), (392, 6367008), (406, 6147456), (448, 5571132), (464, 5379024), (588, 4244672), (609, 4098304), (672, 3714088), (696, 3586016), (768, 3249827), (784, 3183504), (812, 3073728), (896, 2785566), (928, 2689512), (1176, 2122336), (1218, 2049152), (1344, 1857044), (1392, 1793008), (1421, 1756416), (1568, 1591752), (1624, 1536864), (1792, 1392783), (1856, 1344756), (2287, 1091328), (2352, 1061168), (2436, 1024576), (2688, 928522), (2784, 896504), (2842, 878208), (3136, 795876), (3248, 768432), (3712, 672378), (4263, 585472), (4574, 545664), (4704, 530584), (4872, 512288), (5376, 464261), (5568, 448252), (5684, 439104), (6272, 397938), (6496, 384216), (6861, 363776), (7424, 336189), (8526, 292736), (9148, 272832), (9408, 265292), (9744, 256144), (11136, 224126), (11368, 219552), (12544, 198969), (12992, 192108), (13722, 181888), (16009, 155904), (17052, 146368), (18296, 136416), (18816, 132646), (19488, 128072), (22272, 112063), (22736, 109776), (25984, 96054), (27444, 90944), (32018, 77952), (34104, 73184), (36592, 68208), (37632, 66323), (38976, 64036), (45472, 54888), (48027, 51968)]