20826415104

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1960

約数の個数: 224

約数和(自身を含む): 62092880640

約数和(自身を除く): 41266465536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 164, 176, 192, 246, 256, 264, 328, 352, 384, 451, 492, 512, 528, 656, 704, 768, 902, 984, 1024, 1056, 1312, 1353, 1408, 1536, 1804, 1879, 1968, 2048, 2112, 2624, 2706, 2816, 3072, 3608, 3758, 3936, 4096, 4224, 5248, 5412, 5632, 5637, 6144, 7216, 7516, 7872, 8192, 8448, 10496, 10824, 11264, 11274, 12288, 14432, 15032, 15744, 16896, 20669, 20992, 21648, 22528, 22548, 24576, 28864, 30064, 31488, 33792, 41338, 41984, 43296, 45056, 45096, 57728, 60128, 62007, 62976, 67584, 77039, 82676, 83968, 86592, 90112, 90192, 115456, 120256, 124014, 125952, 135168, 154078, 165352, 167936, 173184, 180384, 230912, 231117, 240512, 248028, 251904, 270336, 308156, 330704, 335872, 346368, 360768, 461824, 462234, 481024, 496056, 503808, 616312, 661408, 692736, 721536, 847429, 923648, 924468, 962048, 992112, 1007616, 1232624, 1322816, 1385472, 1443072, 1694858, 1847296, 1848936, 1924096, 1984224, 2465248, 2542287, 2645632, 2770944, 2886144, 3389716, 3694592, 3697872, 3848192, 3968448, 4930496, 5084574, 5291264, 5541888, 5772288, 6779432, 7395744, 7696384, 7936896, 9860992, 10169148, 10582528, 11083776, 11544576, 13558864, 14791488, 15392768, 15873792, 19721984, 20338296, 21165056, 23089152, 27117728, 29582976, 31747584, 39443968, 40676592, 42330112, 46178304, 54235456, 59165952, 63495168, 78887936, 81353184, 84660224, 108470912, 118331904, 126990336, 157775872, 162706368, 169320448, 216941824, 236663808, 253980672, 315551744, 325412736, 433883648, 473327616, 507961344, 631103488, 650825472, 867767296, 946655232, 1301650944, 1735534592, 1893310464, 2603301888, 3471069184, 5206603776, 6942138368, 10413207552, 20826415104]

約数ペア:

[(1, 20826415104), (2, 10413207552), (3, 6942138368), (4, 5206603776), (6, 3471069184), (8, 2603301888), (11, 1893310464), (12, 1735534592), (16, 1301650944), (22, 946655232), (24, 867767296), (32, 650825472), (33, 631103488), (41, 507961344), (44, 473327616), (48, 433883648), (64, 325412736), (66, 315551744), (82, 253980672), (88, 236663808), (96, 216941824), (123, 169320448), (128, 162706368), (132, 157775872), (164, 126990336), (176, 118331904), (192, 108470912), (246, 84660224), (256, 81353184), (264, 78887936), (328, 63495168), (352, 59165952), (384, 54235456), (451, 46178304), (492, 42330112), (512, 40676592), (528, 39443968), (656, 31747584), (704, 29582976), (768, 27117728), (902, 23089152), (984, 21165056), (1024, 20338296), (1056, 19721984), (1312, 15873792), (1353, 15392768), (1408, 14791488), (1536, 13558864), (1804, 11544576), (1879, 11083776), (1968, 10582528), (2048, 10169148), (2112, 9860992), (2624, 7936896), (2706, 7696384), (2816, 7395744), (3072, 6779432), (3608, 5772288), (3758, 5541888), (3936, 5291264), (4096, 5084574), (4224, 4930496), (5248, 3968448), (5412, 3848192), (5632, 3697872), (5637, 3694592), (6144, 3389716), (7216, 2886144), (7516, 2770944), (7872, 2645632), (8192, 2542287), (8448, 2465248), (10496, 1984224), (10824, 1924096), (11264, 1848936), (11274, 1847296), (12288, 1694858), (14432, 1443072), (15032, 1385472), (15744, 1322816), (16896, 1232624), (20669, 1007616), (20992, 992112), (21648, 962048), (22528, 924468), (22548, 923648), (24576, 847429), (28864, 721536), (30064, 692736), (31488, 661408), (33792, 616312), (41338, 503808), (41984, 496056), (43296, 481024), (45056, 462234), (45096, 461824), (57728, 360768), (60128, 346368), (62007, 335872), (62976, 330704), (67584, 308156), (77039, 270336), (82676, 251904), (83968, 248028), (86592, 240512), (90112, 231117), (90192, 230912), (115456, 180384), (120256, 173184), (124014, 167936), (125952, 165352), (135168, 154078)]