1668268224

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1545

約数の個数: 280

約数和(自身を含む): 5837984768

約数和(自身を除く): 4169716544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 108, 112, 124, 126, 144, 162, 168, 186, 189, 192, 216, 217, 224, 248, 252, 279, 288, 324, 336, 372, 378, 432, 434, 448, 496, 504, 558, 567, 576, 648, 651, 672, 744, 756, 837, 864, 868, 992, 1008, 1116, 1134, 1296, 1302, 1344, 1483, 1488, 1512, 1674, 1728, 1736, 1953, 1984, 2016, 2232, 2268, 2511, 2592, 2604, 2966, 2976, 3024, 3348, 3472, 3906, 4032, 4449, 4464, 4536, 5022, 5184, 5208, 5859, 5932, 5952, 6048, 6696, 6944, 7812, 8898, 8928, 9072, 10044, 10381, 10416, 11718, 11864, 12096, 13347, 13392, 13888, 15624, 17577, 17796, 17856, 18144, 20088, 20762, 20832, 23436, 23728, 26694, 26784, 31143, 31248, 35154, 35592, 36288, 40041, 40176, 41524, 41664, 45973, 46872, 47456, 53388, 53568, 62286, 62496, 70308, 71184, 80082, 80352, 83048, 91946, 93429, 93744, 94912, 106776, 120123, 124572, 124992, 137919, 140616, 142368, 160164, 160704, 166096, 183892, 186858, 187488, 213552, 240246, 249144, 275838, 280287, 281232, 284736, 320328, 321811, 332192, 367784, 373716, 374976, 413757, 427104, 480492, 498288, 551676, 560574, 562464, 640656, 643622, 664384, 735568, 747432, 827514, 840861, 854208, 960984, 965433, 996576, 1103352, 1121148, 1124928, 1241271, 1281312, 1287244, 1471136, 1494864, 1655028, 1681722, 1921968, 1930866, 1993152, 2206704, 2242296, 2482542, 2562624, 2574488, 2896299, 2942272, 2989728, 3310056, 3363444, 3723813, 3843936, 3861732, 4413408, 4484592, 4965084, 5148976, 5792598, 5979456, 6620112, 6726888, 7447626, 7687872, 7723464, 8688897, 8826816, 8969184, 9930168, 10297952, 11585196, 13240224, 13453776, 14895252, 15446928, 17377794, 17938368, 19860336, 20595904, 23170392, 26066691, 26480448, 26907552, 29790504, 30893856, 34755588, 39720672, 46340784, 52133382, 53815104, 59581008, 61787712, 69511176, 79441344, 92681568, 104266764, 119162016, 139022352, 185363136, 208533528, 238324032, 278044704, 417067056, 556089408, 834134112, 1668268224]

約数ペア:

[(1, 1668268224), (2, 834134112), (3, 556089408), (4, 417067056), (6, 278044704), (7, 238324032), (8, 208533528), (9, 185363136), (12, 139022352), (14, 119162016), (16, 104266764), (18, 92681568), (21, 79441344), (24, 69511176), (27, 61787712), (28, 59581008), (31, 53815104), (32, 52133382), (36, 46340784), (42, 39720672), (48, 34755588), (54, 30893856), (56, 29790504), (62, 26907552), (63, 26480448), (64, 26066691), (72, 23170392), (81, 20595904), (84, 19860336), (93, 17938368), (96, 17377794), (108, 15446928), (112, 14895252), (124, 13453776), (126, 13240224), (144, 11585196), (162, 10297952), (168, 9930168), (186, 8969184), (189, 8826816), (192, 8688897), (216, 7723464), (217, 7687872), (224, 7447626), (248, 6726888), (252, 6620112), (279, 5979456), (288, 5792598), (324, 5148976), (336, 4965084), (372, 4484592), (378, 4413408), (432, 3861732), (434, 3843936), (448, 3723813), (496, 3363444), (504, 3310056), (558, 2989728), (567, 2942272), (576, 2896299), (648, 2574488), (651, 2562624), (672, 2482542), (744, 2242296), (756, 2206704), (837, 1993152), (864, 1930866), (868, 1921968), (992, 1681722), (1008, 1655028), (1116, 1494864), (1134, 1471136), (1296, 1287244), (1302, 1281312), (1344, 1241271), (1483, 1124928), (1488, 1121148), (1512, 1103352), (1674, 996576), (1728, 965433), (1736, 960984), (1953, 854208), (1984, 840861), (2016, 827514), (2232, 747432), (2268, 735568), (2511, 664384), (2592, 643622), (2604, 640656), (2966, 562464), (2976, 560574), (3024, 551676), (3348, 498288), (3472, 480492), (3906, 427104), (4032, 413757), (4449, 374976), (4464, 373716), (4536, 367784), (5022, 332192), (5184, 321811), (5208, 320328), (5859, 284736), (5932, 281232), (5952, 280287), (6048, 275838), (6696, 249144), (6944, 240246), (7812, 213552), (8898, 187488), (8928, 186858), (9072, 183892), (10044, 166096), (10381, 160704), (10416, 160164), (11718, 142368), (11864, 140616), (12096, 137919), (13347, 124992), (13392, 124572), (13888, 120123), (15624, 106776), (17577, 94912), (17796, 93744), (17856, 93429), (18144, 91946), (20088, 83048), (20762, 80352), (20832, 80082), (23436, 71184), (23728, 70308), (26694, 62496), (26784, 62286), (31143, 53568), (31248, 53388), (35154, 47456), (35592, 46872), (36288, 45973), (40041, 41664), (40176, 41524)]