4647885984

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{47051}}^1$

素因数の和:47088

約数の個数: 144

約数和(自身を含む): 15414235200

約数和(自身を除く): 10766349216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5488, 6174, 7056, 8232, 10976, 12348, 14112, 16464, 24696, 32928, 47051, 49392, 94102, 98784, 141153, 188204, 282306, 329357, 376408, 423459, 564612, 658714, 752816, 846918, 988071, 1129224, 1317428, 1505632, 1693836, 1976142, 2258448, 2305499, 2634856, 2964213, 3387672, 3952284, 4516896, 4610998, 5269712, 5928426, 6775344, 6916497, 7904568, 9221996, 10539424, 11856852, 13550688, 13832994, 15809136, 16138493, 18443992, 20749491, 23713704, 27665988, 31618272, 32276986, 36887984, 41498982, 47427408, 48415479, 55331976, 64553972, 73775968, 82997964, 94854816, 96830958, 110663952, 129107944, 145246437, 165995928, 193661916, 221327904, 258215888, 290492874, 331991856, 387323832, 516431776, 580985748, 663983712, 774647664, 1161971496, 1549295328, 2323942992, 4647885984]

約数ペア:

[(1, 4647885984), (2, 2323942992), (3, 1549295328), (4, 1161971496), (6, 774647664), (7, 663983712), (8, 580985748), (9, 516431776), (12, 387323832), (14, 331991856), (16, 290492874), (18, 258215888), (21, 221327904), (24, 193661916), (28, 165995928), (32, 145246437), (36, 129107944), (42, 110663952), (48, 96830958), (49, 94854816), (56, 82997964), (63, 73775968), (72, 64553972), (84, 55331976), (96, 48415479), (98, 47427408), (112, 41498982), (126, 36887984), (144, 32276986), (147, 31618272), (168, 27665988), (196, 23713704), (224, 20749491), (252, 18443992), (288, 16138493), (294, 15809136), (336, 13832994), (343, 13550688), (392, 11856852), (441, 10539424), (504, 9221996), (588, 7904568), (672, 6916497), (686, 6775344), (784, 5928426), (882, 5269712), (1008, 4610998), (1029, 4516896), (1176, 3952284), (1372, 3387672), (1568, 2964213), (1764, 2634856), (2016, 2305499), (2058, 2258448), (2352, 1976142), (2744, 1693836), (3087, 1505632), (3528, 1317428), (4116, 1129224), (4704, 988071), (5488, 846918), (6174, 752816), (7056, 658714), (8232, 564612), (10976, 423459), (12348, 376408), (14112, 329357), (16464, 282306), (24696, 188204), (32928, 141153), (47051, 98784), (49392, 94102)]