1271999232

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 324

約数和(自身を含む): 4498373880

約数和(自身を除く): 3226374648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 256, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 456, 504, 532, 576, 588, 593, 608, 672, 684, 768, 784, 798, 882, 896, 912, 931, 1008, 1064, 1152, 1176, 1186, 1197, 1216, 1344, 1368, 1568, 1596, 1764, 1779, 1792, 1824, 1862, 2016, 2128, 2304, 2352, 2372, 2394, 2432, 2688, 2736, 2793, 3136, 3192, 3528, 3558, 3648, 3724, 4032, 4151, 4256, 4704, 4744, 4788, 4864, 5337, 5376, 5472, 5586, 6272, 6384, 7056, 7116, 7296, 7448, 8064, 8302, 8379, 8512, 9408, 9488, 9576, 10674, 10944, 11172, 11267, 12453, 12544, 12768, 14112, 14232, 14592, 14896, 16128, 16604, 16758, 17024, 18816, 18976, 19152, 21348, 21888, 22344, 22534, 24906, 25536, 28224, 28464, 29057, 29792, 33208, 33516, 33801, 34048, 37359, 37632, 37952, 38304, 42696, 43776, 44688, 45068, 49812, 51072, 56448, 56928, 58114, 59584, 66416, 67032, 67602, 74718, 75904, 76608, 78869, 85392, 87171, 89376, 90136, 99624, 101403, 102144, 112896, 113856, 116228, 119168, 132832, 134064, 135204, 149436, 151808, 153216, 157738, 170784, 174342, 178752, 180272, 199248, 202806, 227712, 232456, 236607, 238336, 261513, 265664, 268128, 270408, 298872, 306432, 315476, 341568, 348684, 357504, 360544, 398496, 405612, 455424, 464912, 473214, 523026, 531328, 536256, 540816, 552083, 597744, 630952, 683136, 697368, 709821, 715008, 721088, 796992, 811224, 929824, 946428, 1046052, 1062656, 1072512, 1081632, 1104166, 1195488, 1261904, 1366272, 1394736, 1419642, 1442176, 1593984, 1622448, 1656249, 1859648, 1892856, 2092104, 2145024, 2163264, 2208332, 2390976, 2523808, 2789472, 2839284, 2884352, 3187968, 3244896, 3312498, 3719296, 3785712, 4184208, 4326528, 4416664, 4781952, 4968747, 5047616, 5578944, 5678568, 6489792, 6624996, 7438592, 7571424, 8368416, 8653056, 8833328, 9563904, 9937494, 10095232, 11157888, 11357136, 12979584, 13249992, 15142848, 16736832, 17666656, 19874988, 20190464, 22315776, 22714272, 25959168, 26499984, 30285696, 33473664, 35333312, 39749976, 45428544, 52999968, 60571392, 66947328, 70666624, 79499952, 90857088, 105999936, 141333248, 158999904, 181714176, 211999872, 317999808, 423999744, 635999616, 1271999232]

約数ペア:

[(1, 1271999232), (2, 635999616), (3, 423999744), (4, 317999808), (6, 211999872), (7, 181714176), (8, 158999904), (9, 141333248), (12, 105999936), (14, 90857088), (16, 79499952), (18, 70666624), (19, 66947328), (21, 60571392), (24, 52999968), (28, 45428544), (32, 39749976), (36, 35333312), (38, 33473664), (42, 30285696), (48, 26499984), (49, 25959168), (56, 22714272), (57, 22315776), (63, 20190464), (64, 19874988), (72, 17666656), (76, 16736832), (84, 15142848), (96, 13249992), (98, 12979584), (112, 11357136), (114, 11157888), (126, 10095232), (128, 9937494), (133, 9563904), (144, 8833328), (147, 8653056), (152, 8368416), (168, 7571424), (171, 7438592), (192, 6624996), (196, 6489792), (224, 5678568), (228, 5578944), (252, 5047616), (256, 4968747), (266, 4781952), (288, 4416664), (294, 4326528), (304, 4184208), (336, 3785712), (342, 3719296), (384, 3312498), (392, 3244896), (399, 3187968), (441, 2884352), (448, 2839284), (456, 2789472), (504, 2523808), (532, 2390976), (576, 2208332), (588, 2163264), (593, 2145024), (608, 2092104), (672, 1892856), (684, 1859648), (768, 1656249), (784, 1622448), (798, 1593984), (882, 1442176), (896, 1419642), (912, 1394736), (931, 1366272), (1008, 1261904), (1064, 1195488), (1152, 1104166), (1176, 1081632), (1186, 1072512), (1197, 1062656), (1216, 1046052), (1344, 946428), (1368, 929824), (1568, 811224), (1596, 796992), (1764, 721088), (1779, 715008), (1792, 709821), (1824, 697368), (1862, 683136), (2016, 630952), (2128, 597744), (2304, 552083), (2352, 540816), (2372, 536256), (2394, 531328), (2432, 523026), (2688, 473214), (2736, 464912), (2793, 455424), (3136, 405612), (3192, 398496), (3528, 360544), (3558, 357504), (3648, 348684), (3724, 341568), (4032, 315476), (4151, 306432), (4256, 298872), (4704, 270408), (4744, 268128), (4788, 265664), (4864, 261513), (5337, 238336), (5376, 236607), (5472, 232456), (5586, 227712), (6272, 202806), (6384, 199248), (7056, 180272), (7116, 178752), (7296, 174342), (7448, 170784), (8064, 157738), (8302, 153216), (8379, 151808), (8512, 149436), (9408, 135204), (9488, 134064), (9576, 132832), (10674, 119168), (10944, 116228), (11172, 113856), (11267, 112896), (12453, 102144), (12544, 101403), (12768, 99624), (14112, 90136), (14232, 89376), (14592, 87171), (14896, 85392), (16128, 78869), (16604, 76608), (16758, 75904), (17024, 74718), (18816, 67602), (18976, 67032), (19152, 66416), (21348, 59584), (21888, 58114), (22344, 56928), (22534, 56448), (24906, 51072), (25536, 49812), (28224, 45068), (28464, 44688), (29057, 43776), (29792, 42696), (33208, 38304), (33516, 37952), (33801, 37632), (34048, 37359)]