254403072

素因数分解:

$2^9\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:284

約数の個数: 320

約数和(自身を含む): 942796800

約数和(自身を除く): 688393728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 239, 252, 256, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 478, 504, 512, 528, 576, 594, 616, 672, 693, 704, 717, 756, 768, 792, 864, 896, 924, 956, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1434, 1512, 1536, 1584, 1673, 1728, 1792, 1848, 1912, 2016, 2079, 2112, 2151, 2304, 2376, 2464, 2629, 2688, 2772, 2816, 2868, 3024, 3168, 3346, 3456, 3584, 3696, 3824, 4032, 4158, 4224, 4302, 4608, 4752, 4928, 5019, 5258, 5376, 5544, 5632, 5736, 6048, 6336, 6453, 6692, 6912, 7392, 7648, 7887, 8064, 8316, 8448, 8604, 9504, 9856, 10038, 10516, 10752, 11088, 11472, 12096, 12672, 12906, 13384, 13824, 14784, 15057, 15296, 15774, 16128, 16632, 16896, 17208, 18403, 19008, 19712, 20076, 21032, 22176, 22944, 23661, 24192, 25344, 25812, 26768, 29568, 30114, 30592, 31548, 32256, 33264, 34416, 36806, 38016, 39424, 40152, 42064, 44352, 45171, 45888, 47322, 48384, 50688, 51624, 53536, 55209, 59136, 60228, 61184, 63096, 66528, 68832, 70983, 73612, 76032, 80304, 84128, 88704, 90342, 91776, 94644, 96768, 103248, 107072, 110418, 118272, 120456, 122368, 126192, 133056, 137664, 141966, 147224, 152064, 160608, 165627, 168256, 177408, 180684, 183552, 189288, 206496, 214144, 220836, 240912, 252384, 266112, 275328, 283932, 294448, 321216, 331254, 336512, 354816, 361368, 367104, 378576, 412992, 428288, 441672, 481824, 496881, 504768, 532224, 550656, 567864, 588896, 642432, 662508, 673024, 722736, 757152, 825984, 856576, 883344, 963648, 993762, 1009536, 1064448, 1101312, 1135728, 1177792, 1284864, 1325016, 1346048, 1445472, 1514304, 1651968, 1766688, 1927296, 1987524, 2019072, 2271456, 2355584, 2569728, 2650032, 2890944, 3028608, 3303936, 3533376, 3854592, 3975048, 4038144, 4542912, 4711168, 5300064, 5781888, 6057216, 7066752, 7709184, 7950096, 9085824, 9422336, 10600128, 11563776, 12114432, 14133504, 15900192, 18171648, 21200256, 23127552, 28267008, 31800384, 36343296, 42400512, 63600768, 84801024, 127201536, 254403072]

約数ペア:

[(1, 254403072), (2, 127201536), (3, 84801024), (4, 63600768), (6, 42400512), (7, 36343296), (8, 31800384), (9, 28267008), (11, 23127552), (12, 21200256), (14, 18171648), (16, 15900192), (18, 14133504), (21, 12114432), (22, 11563776), (24, 10600128), (27, 9422336), (28, 9085824), (32, 7950096), (33, 7709184), (36, 7066752), (42, 6057216), (44, 5781888), (48, 5300064), (54, 4711168), (56, 4542912), (63, 4038144), (64, 3975048), (66, 3854592), (72, 3533376), (77, 3303936), (84, 3028608), (88, 2890944), (96, 2650032), (99, 2569728), (108, 2355584), (112, 2271456), (126, 2019072), (128, 1987524), (132, 1927296), (144, 1766688), (154, 1651968), (168, 1514304), (176, 1445472), (189, 1346048), (192, 1325016), (198, 1284864), (216, 1177792), (224, 1135728), (231, 1101312), (239, 1064448), (252, 1009536), (256, 993762), (264, 963648), (288, 883344), (297, 856576), (308, 825984), (336, 757152), (352, 722736), (378, 673024), (384, 662508), (396, 642432), (432, 588896), (448, 567864), (462, 550656), (478, 532224), (504, 504768), (512, 496881), (528, 481824), (576, 441672), (594, 428288), (616, 412992), (672, 378576), (693, 367104), (704, 361368), (717, 354816), (756, 336512), (768, 331254), (792, 321216), (864, 294448), (896, 283932), (924, 275328), (956, 266112), (1008, 252384), (1056, 240912), (1152, 220836), (1188, 214144), (1232, 206496), (1344, 189288), (1386, 183552), (1408, 180684), (1434, 177408), (1512, 168256), (1536, 165627), (1584, 160608), (1673, 152064), (1728, 147224), (1792, 141966), (1848, 137664), (1912, 133056), (2016, 126192), (2079, 122368), (2112, 120456), (2151, 118272), (2304, 110418), (2376, 107072), (2464, 103248), (2629, 96768), (2688, 94644), (2772, 91776), (2816, 90342), (2868, 88704), (3024, 84128), (3168, 80304), (3346, 76032), (3456, 73612), (3584, 70983), (3696, 68832), (3824, 66528), (4032, 63096), (4158, 61184), (4224, 60228), (4302, 59136), (4608, 55209), (4752, 53536), (4928, 51624), (5019, 50688), (5258, 48384), (5376, 47322), (5544, 45888), (5632, 45171), (5736, 44352), (6048, 42064), (6336, 40152), (6453, 39424), (6692, 38016), (6912, 36806), (7392, 34416), (7648, 33264), (7887, 32256), (8064, 31548), (8316, 30592), (8448, 30114), (8604, 29568), (9504, 26768), (9856, 25812), (10038, 25344), (10516, 24192), (10752, 23661), (11088, 22944), (11472, 22176), (12096, 21032), (12672, 20076), (12906, 19712), (13384, 19008), (13824, 18403), (14784, 17208), (15057, 16896), (15296, 16632), (15774, 16128)]