1571364704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 3992002560

約数和(自身を除く): 2420637856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 103, 104, 112, 124, 169, 182, 206, 208, 217, 224, 248, 338, 364, 403, 412, 416, 434, 496, 676, 721, 728, 806, 824, 868, 992, 1183, 1339, 1352, 1442, 1456, 1612, 1648, 1736, 2197, 2366, 2678, 2704, 2821, 2884, 2912, 3193, 3224, 3296, 3472, 4394, 4732, 5239, 5356, 5408, 5642, 5768, 6386, 6448, 6944, 8788, 9373, 9464, 10478, 10712, 11284, 11536, 12772, 12896, 15379, 17407, 17576, 18746, 18928, 20956, 21424, 22351, 22568, 23072, 25544, 30758, 34814, 35152, 36673, 37492, 37856, 41509, 41912, 42848, 44702, 45136, 51088, 61516, 68107, 69628, 70304, 73346, 74984, 83018, 83824, 89404, 90272, 102176, 121849, 123032, 136214, 139256, 146692, 149968, 166036, 167648, 178808, 226291, 243698, 246064, 272428, 278512, 290563, 293384, 299936, 332072, 357616, 452582, 476749, 487396, 492128, 539617, 544856, 557024, 581126, 586768, 664144, 715232, 905164, 953498, 974792, 1079234, 1089712, 1162252, 1173536, 1328288, 1584037, 1810328, 1906996, 1949584, 2158468, 2179424, 2324504, 3168074, 3620656, 3777319, 3813992, 3899168, 4316936, 4649008, 6336148, 7015021, 7241312, 7554638, 7627984, 8633872, 9298016, 12672296, 14030042, 15109276, 15255968, 17267744, 25344592, 28060084, 30218552, 49105147, 50689184, 56120168, 60437104, 98210294, 112240336, 120874208, 196420588, 224480672, 392841176, 785682352, 1571364704]

約数ペア:

[(1, 1571364704), (2, 785682352), (4, 392841176), (7, 224480672), (8, 196420588), (13, 120874208), (14, 112240336), (16, 98210294), (26, 60437104), (28, 56120168), (31, 50689184), (32, 49105147), (52, 30218552), (56, 28060084), (62, 25344592), (91, 17267744), (103, 15255968), (104, 15109276), (112, 14030042), (124, 12672296), (169, 9298016), (182, 8633872), (206, 7627984), (208, 7554638), (217, 7241312), (224, 7015021), (248, 6336148), (338, 4649008), (364, 4316936), (403, 3899168), (412, 3813992), (416, 3777319), (434, 3620656), (496, 3168074), (676, 2324504), (721, 2179424), (728, 2158468), (806, 1949584), (824, 1906996), (868, 1810328), (992, 1584037), (1183, 1328288), (1339, 1173536), (1352, 1162252), (1442, 1089712), (1456, 1079234), (1612, 974792), (1648, 953498), (1736, 905164), (2197, 715232), (2366, 664144), (2678, 586768), (2704, 581126), (2821, 557024), (2884, 544856), (2912, 539617), (3193, 492128), (3224, 487396), (3296, 476749), (3472, 452582), (4394, 357616), (4732, 332072), (5239, 299936), (5356, 293384), (5408, 290563), (5642, 278512), (5768, 272428), (6386, 246064), (6448, 243698), (6944, 226291), (8788, 178808), (9373, 167648), (9464, 166036), (10478, 149968), (10712, 146692), (11284, 139256), (11536, 136214), (12772, 123032), (12896, 121849), (15379, 102176), (17407, 90272), (17576, 89404), (18746, 83824), (18928, 83018), (20956, 74984), (21424, 73346), (22351, 70304), (22568, 69628), (23072, 68107), (25544, 61516), (30758, 51088), (34814, 45136), (35152, 44702), (36673, 42848), (37492, 41912), (37856, 41509)]