1243003776

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2131}}^1$

素因数の和:2193

約数の個数: 192

約数和(自身を含む): 3966543360

約数和(自身を除く): 2723539584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 98, 112, 124, 128, 147, 168, 186, 192, 196, 217, 224, 248, 294, 336, 372, 384, 392, 434, 448, 496, 588, 651, 672, 744, 784, 868, 896, 992, 1176, 1302, 1344, 1488, 1519, 1568, 1736, 1984, 2131, 2352, 2604, 2688, 2976, 3038, 3136, 3472, 3968, 4262, 4557, 4704, 5208, 5952, 6076, 6272, 6393, 6944, 8524, 9114, 9408, 10416, 11904, 12152, 12786, 13888, 14917, 17048, 18228, 18816, 20832, 24304, 25572, 27776, 29834, 34096, 36456, 41664, 44751, 48608, 51144, 59668, 66061, 68192, 72912, 83328, 89502, 97216, 102288, 104419, 119336, 132122, 136384, 145824, 179004, 194432, 198183, 204576, 208838, 238672, 264244, 272768, 291648, 313257, 358008, 396366, 409152, 417676, 462427, 477344, 528488, 583296, 626514, 716016, 792732, 818304, 835352, 924854, 954688, 1056976, 1253028, 1387281, 1432032, 1585464, 1670704, 1849708, 1909376, 2113952, 2506056, 2774562, 2864064, 3170928, 3236989, 3341408, 3699416, 4227904, 5012112, 5549124, 5728128, 6341856, 6473978, 6682816, 7398832, 8455808, 9710967, 10024224, 11098248, 12683712, 12947956, 13365632, 14797664, 19421934, 20048448, 22196496, 25367424, 25895912, 29595328, 38843868, 40096896, 44392992, 51791824, 59190656, 77687736, 88785984, 103583648, 155375472, 177571968, 207167296, 310750944, 414334592, 621501888, 1243003776]

約数ペア:

[(1, 1243003776), (2, 621501888), (3, 414334592), (4, 310750944), (6, 207167296), (7, 177571968), (8, 155375472), (12, 103583648), (14, 88785984), (16, 77687736), (21, 59190656), (24, 51791824), (28, 44392992), (31, 40096896), (32, 38843868), (42, 29595328), (48, 25895912), (49, 25367424), (56, 22196496), (62, 20048448), (64, 19421934), (84, 14797664), (93, 13365632), (96, 12947956), (98, 12683712), (112, 11098248), (124, 10024224), (128, 9710967), (147, 8455808), (168, 7398832), (186, 6682816), (192, 6473978), (196, 6341856), (217, 5728128), (224, 5549124), (248, 5012112), (294, 4227904), (336, 3699416), (372, 3341408), (384, 3236989), (392, 3170928), (434, 2864064), (448, 2774562), (496, 2506056), (588, 2113952), (651, 1909376), (672, 1849708), (744, 1670704), (784, 1585464), (868, 1432032), (896, 1387281), (992, 1253028), (1176, 1056976), (1302, 954688), (1344, 924854), (1488, 835352), (1519, 818304), (1568, 792732), (1736, 716016), (1984, 626514), (2131, 583296), (2352, 528488), (2604, 477344), (2688, 462427), (2976, 417676), (3038, 409152), (3136, 396366), (3472, 358008), (3968, 313257), (4262, 291648), (4557, 272768), (4704, 264244), (5208, 238672), (5952, 208838), (6076, 204576), (6272, 198183), (6393, 194432), (6944, 179004), (8524, 145824), (9114, 136384), (9408, 132122), (10416, 119336), (11904, 104419), (12152, 102288), (12786, 97216), (13888, 89502), (14917, 83328), (17048, 72912), (18228, 68192), (18816, 66061), (20832, 59668), (24304, 51144), (25572, 48608), (27776, 44751), (29834, 41664), (34096, 36456)]