2666399904

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10753}}^1$

素因数の和:10820

約数の個数: 192

約数和(自身を含む): 9105626880

約数和(自身を除く): 6439226976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 96, 108, 112, 123, 126, 144, 164, 168, 189, 216, 224, 246, 252, 287, 288, 328, 336, 369, 378, 432, 492, 504, 574, 656, 672, 738, 756, 861, 864, 984, 1008, 1107, 1148, 1312, 1476, 1512, 1722, 1968, 2016, 2214, 2296, 2583, 2952, 3024, 3444, 3936, 4428, 4592, 5166, 5904, 6048, 6888, 7749, 8856, 9184, 10332, 10753, 11808, 13776, 15498, 17712, 20664, 21506, 27552, 30996, 32259, 35424, 41328, 43012, 61992, 64518, 75271, 82656, 86024, 96777, 123984, 129036, 150542, 172048, 193554, 225813, 247968, 258072, 290331, 301084, 344096, 387108, 440873, 451626, 516144, 580662, 602168, 677439, 774216, 881746, 903252, 1032288, 1161324, 1204336, 1322619, 1354878, 1548432, 1763492, 1806504, 2032317, 2322648, 2408672, 2645238, 2709756, 3086111, 3096864, 3526984, 3613008, 3967857, 4064634, 4645296, 5290476, 5419512, 6172222, 7053968, 7226016, 7935714, 8129268, 9258333, 9290592, 10580952, 10839024, 11903571, 12344444, 14107936, 15871428, 16258536, 18516666, 21161904, 21678048, 23807142, 24688888, 27774999, 31742856, 32517072, 37033332, 42323808, 47614284, 49377776, 55549998, 63485712, 65034144, 74066664, 83324997, 95228568, 98755552, 111099996, 126971424, 148133328, 166649994, 190457136, 222199992, 296266656, 333299988, 380914272, 444399984, 666599976, 888799968, 1333199952, 2666399904]

約数ペア:

[(1, 2666399904), (2, 1333199952), (3, 888799968), (4, 666599976), (6, 444399984), (7, 380914272), (8, 333299988), (9, 296266656), (12, 222199992), (14, 190457136), (16, 166649994), (18, 148133328), (21, 126971424), (24, 111099996), (27, 98755552), (28, 95228568), (32, 83324997), (36, 74066664), (41, 65034144), (42, 63485712), (48, 55549998), (54, 49377776), (56, 47614284), (63, 42323808), (72, 37033332), (82, 32517072), (84, 31742856), (96, 27774999), (108, 24688888), (112, 23807142), (123, 21678048), (126, 21161904), (144, 18516666), (164, 16258536), (168, 15871428), (189, 14107936), (216, 12344444), (224, 11903571), (246, 10839024), (252, 10580952), (287, 9290592), (288, 9258333), (328, 8129268), (336, 7935714), (369, 7226016), (378, 7053968), (432, 6172222), (492, 5419512), (504, 5290476), (574, 4645296), (656, 4064634), (672, 3967857), (738, 3613008), (756, 3526984), (861, 3096864), (864, 3086111), (984, 2709756), (1008, 2645238), (1107, 2408672), (1148, 2322648), (1312, 2032317), (1476, 1806504), (1512, 1763492), (1722, 1548432), (1968, 1354878), (2016, 1322619), (2214, 1204336), (2296, 1161324), (2583, 1032288), (2952, 903252), (3024, 881746), (3444, 774216), (3936, 677439), (4428, 602168), (4592, 580662), (5166, 516144), (5904, 451626), (6048, 440873), (6888, 387108), (7749, 344096), (8856, 301084), (9184, 290331), (10332, 258072), (10753, 247968), (11808, 225813), (13776, 193554), (15498, 172048), (17712, 150542), (20664, 129036), (21506, 123984), (27552, 96777), (30996, 86024), (32259, 82656), (35424, 75271), (41328, 64518), (43012, 61992)]