1275982848

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:402

約数の個数: 352

約数和(自身を含む): 4559078400

約数和(自身を除く): 3283095552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 64, 72, 76, 84, 96, 108, 112, 114, 126, 128, 133, 144, 152, 168, 171, 189, 192, 216, 224, 228, 252, 256, 266, 288, 304, 336, 342, 347, 378, 384, 399, 432, 448, 456, 504, 512, 513, 532, 576, 608, 672, 684, 694, 756, 768, 798, 864, 896, 912, 1008, 1024, 1026, 1041, 1064, 1152, 1197, 1216, 1344, 1368, 1388, 1512, 1536, 1596, 1728, 1792, 1824, 2016, 2052, 2082, 2128, 2304, 2394, 2429, 2432, 2688, 2736, 2776, 3024, 3072, 3123, 3192, 3456, 3584, 3591, 3648, 4032, 4104, 4164, 4256, 4608, 4788, 4858, 4864, 5376, 5472, 5552, 6048, 6246, 6384, 6593, 6912, 7168, 7182, 7287, 7296, 8064, 8208, 8328, 8512, 9216, 9369, 9576, 9716, 9728, 10752, 10944, 11104, 12096, 12492, 12768, 13186, 13824, 14364, 14574, 14592, 16128, 16416, 16656, 17024, 18738, 19152, 19432, 19456, 19779, 21504, 21861, 21888, 22208, 24192, 24984, 25536, 26372, 27648, 28728, 29148, 29184, 32256, 32832, 33312, 34048, 37476, 38304, 38864, 39558, 43722, 43776, 44416, 46151, 48384, 49968, 51072, 52744, 57456, 58296, 58368, 59337, 64512, 65583, 65664, 66624, 68096, 74952, 76608, 77728, 79116, 87444, 87552, 88832, 92302, 96768, 99936, 102144, 105488, 114912, 116592, 118674, 131166, 131328, 133248, 136192, 138453, 149904, 153216, 155456, 158232, 174888, 175104, 177664, 178011, 184604, 193536, 199872, 204288, 210976, 229824, 233184, 237348, 262332, 262656, 266496, 276906, 299808, 306432, 310912, 316464, 349776, 355328, 356022, 369208, 399744, 408576, 415359, 421952, 459648, 466368, 474696, 524664, 525312, 532992, 553812, 599616, 612864, 621824, 632928, 699552, 712044, 738416, 799488, 830718, 843904, 919296, 932736, 949392, 1049328, 1065984, 1107624, 1199232, 1225728, 1243648, 1246077, 1265856, 1399104, 1424088, 1476832, 1598976, 1661436, 1687808, 1838592, 1865472, 1898784, 2098656, 2215248, 2398464, 2487296, 2492154, 2531712, 2798208, 2848176, 2953664, 3197952, 3322872, 3375616, 3677184, 3730944, 3797568, 4197312, 4430496, 4796928, 4984308, 5063424, 5596416, 5696352, 5907328, 6645744, 6751232, 7461888, 7595136, 8394624, 8860992, 9593856, 9968616, 10126848, 11192832, 11392704, 11814656, 13291488, 15190272, 16789248, 17721984, 19937232, 20253696, 22385664, 22785408, 23629312, 26582976, 30380544, 33578496, 35443968, 39874464, 45570816, 47258624, 53165952, 60761088, 67156992, 70887936, 79748928, 91141632, 106331904, 141775872, 159497856, 182283264, 212663808, 318995712, 425327616, 637991424, 1275982848]

約数ペア:

[(1, 1275982848), (2, 637991424), (3, 425327616), (4, 318995712), (6, 212663808), (7, 182283264), (8, 159497856), (9, 141775872), (12, 106331904), (14, 91141632), (16, 79748928), (18, 70887936), (19, 67156992), (21, 60761088), (24, 53165952), (27, 47258624), (28, 45570816), (32, 39874464), (36, 35443968), (38, 33578496), (42, 30380544), (48, 26582976), (54, 23629312), (56, 22785408), (57, 22385664), (63, 20253696), (64, 19937232), (72, 17721984), (76, 16789248), (84, 15190272), (96, 13291488), (108, 11814656), (112, 11392704), (114, 11192832), (126, 10126848), (128, 9968616), (133, 9593856), (144, 8860992), (152, 8394624), (168, 7595136), (171, 7461888), (189, 6751232), (192, 6645744), (216, 5907328), (224, 5696352), (228, 5596416), (252, 5063424), (256, 4984308), (266, 4796928), (288, 4430496), (304, 4197312), (336, 3797568), (342, 3730944), (347, 3677184), (378, 3375616), (384, 3322872), (399, 3197952), (432, 2953664), (448, 2848176), (456, 2798208), (504, 2531712), (512, 2492154), (513, 2487296), (532, 2398464), (576, 2215248), (608, 2098656), (672, 1898784), (684, 1865472), (694, 1838592), (756, 1687808), (768, 1661436), (798, 1598976), (864, 1476832), (896, 1424088), (912, 1399104), (1008, 1265856), (1024, 1246077), (1026, 1243648), (1041, 1225728), (1064, 1199232), (1152, 1107624), (1197, 1065984), (1216, 1049328), (1344, 949392), (1368, 932736), (1388, 919296), (1512, 843904), (1536, 830718), (1596, 799488), (1728, 738416), (1792, 712044), (1824, 699552), (2016, 632928), (2052, 621824), (2082, 612864), (2128, 599616), (2304, 553812), (2394, 532992), (2429, 525312), (2432, 524664), (2688, 474696), (2736, 466368), (2776, 459648), (3024, 421952), (3072, 415359), (3123, 408576), (3192, 399744), (3456, 369208), (3584, 356022), (3591, 355328), (3648, 349776), (4032, 316464), (4104, 310912), (4164, 306432), (4256, 299808), (4608, 276906), (4788, 266496), (4858, 262656), (4864, 262332), (5376, 237348), (5472, 233184), (5552, 229824), (6048, 210976), (6246, 204288), (6384, 199872), (6593, 193536), (6912, 184604), (7168, 178011), (7182, 177664), (7287, 175104), (7296, 174888), (8064, 158232), (8208, 155456), (8328, 153216), (8512, 149904), (9216, 138453), (9369, 136192), (9576, 133248), (9716, 131328), (9728, 131166), (10752, 118674), (10944, 116592), (11104, 114912), (12096, 105488), (12492, 102144), (12768, 99936), (13186, 96768), (13824, 92302), (14364, 88832), (14574, 87552), (14592, 87444), (16128, 79116), (16416, 77728), (16656, 76608), (17024, 74952), (18738, 68096), (19152, 66624), (19432, 65664), (19456, 65583), (19779, 64512), (21504, 59337), (21861, 58368), (21888, 58296), (22208, 57456), (24192, 52744), (24984, 51072), (25536, 49968), (26372, 48384), (27648, 46151), (28728, 44416), (29148, 43776), (29184, 43722), (32256, 39558), (32832, 38864), (33312, 38304), (34048, 37476)]