2807236992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:685

約数の個数: 256

約数和(自身を含む): 8961638400

約数和(自身を除く): 6154401408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 59, 62, 64, 84, 93, 96, 112, 118, 124, 128, 168, 177, 186, 192, 217, 224, 236, 248, 336, 354, 372, 384, 413, 434, 448, 472, 496, 571, 651, 672, 708, 744, 826, 868, 896, 944, 992, 1142, 1239, 1302, 1344, 1416, 1488, 1652, 1713, 1736, 1829, 1888, 1984, 2284, 2478, 2604, 2688, 2832, 2976, 3304, 3426, 3472, 3658, 3776, 3968, 3997, 4568, 4956, 5208, 5487, 5664, 5952, 6608, 6852, 6944, 7316, 7552, 7994, 9136, 9912, 10416, 10974, 11328, 11904, 11991, 12803, 13216, 13704, 13888, 14632, 15988, 17701, 18272, 19824, 20832, 21948, 22656, 23982, 25606, 26432, 27408, 27776, 29264, 31976, 33689, 35402, 36544, 38409, 39648, 41664, 43896, 47964, 51212, 52864, 53103, 54816, 58528, 63952, 67378, 70804, 73088, 76818, 79296, 83328, 87792, 95928, 101067, 102424, 106206, 109632, 117056, 123907, 127904, 134756, 141608, 153636, 158592, 175584, 191856, 202134, 204848, 212412, 219264, 234112, 235823, 247814, 255808, 269512, 283216, 307272, 351168, 371721, 383712, 404268, 409696, 424824, 471646, 495628, 511616, 539024, 566432, 614544, 702336, 707469, 743442, 767424, 808536, 819392, 849648, 943292, 991256, 1044359, 1078048, 1132864, 1229088, 1414938, 1486884, 1534848, 1617072, 1638784, 1699296, 1886584, 1982512, 2088718, 2156096, 2265728, 2458176, 2829876, 2973768, 3133077, 3234144, 3398592, 3773168, 3965024, 4177436, 4312192, 4916352, 5659752, 5947536, 6266154, 6468288, 6797184, 7310513, 7546336, 7930048, 8354872, 11319504, 11895072, 12532308, 12936576, 14621026, 15092672, 15860096, 16709744, 21931539, 22639008, 23790144, 25064616, 29242052, 30185344, 33419488, 43863078, 45278016, 47580288, 50129232, 58484104, 66838976, 87726156, 90556032, 100258464, 116968208, 133677952, 175452312, 200516928, 233936416, 350904624, 401033856, 467872832, 701809248, 935745664, 1403618496, 2807236992]

約数ペア:

[(1, 2807236992), (2, 1403618496), (3, 935745664), (4, 701809248), (6, 467872832), (7, 401033856), (8, 350904624), (12, 233936416), (14, 200516928), (16, 175452312), (21, 133677952), (24, 116968208), (28, 100258464), (31, 90556032), (32, 87726156), (42, 66838976), (48, 58484104), (56, 50129232), (59, 47580288), (62, 45278016), (64, 43863078), (84, 33419488), (93, 30185344), (96, 29242052), (112, 25064616), (118, 23790144), (124, 22639008), (128, 21931539), (168, 16709744), (177, 15860096), (186, 15092672), (192, 14621026), (217, 12936576), (224, 12532308), (236, 11895072), (248, 11319504), (336, 8354872), (354, 7930048), (372, 7546336), (384, 7310513), (413, 6797184), (434, 6468288), (448, 6266154), (472, 5947536), (496, 5659752), (571, 4916352), (651, 4312192), (672, 4177436), (708, 3965024), (744, 3773168), (826, 3398592), (868, 3234144), (896, 3133077), (944, 2973768), (992, 2829876), (1142, 2458176), (1239, 2265728), (1302, 2156096), (1344, 2088718), (1416, 1982512), (1488, 1886584), (1652, 1699296), (1713, 1638784), (1736, 1617072), (1829, 1534848), (1888, 1486884), (1984, 1414938), (2284, 1229088), (2478, 1132864), (2604, 1078048), (2688, 1044359), (2832, 991256), (2976, 943292), (3304, 849648), (3426, 819392), (3472, 808536), (3658, 767424), (3776, 743442), (3968, 707469), (3997, 702336), (4568, 614544), (4956, 566432), (5208, 539024), (5487, 511616), (5664, 495628), (5952, 471646), (6608, 424824), (6852, 409696), (6944, 404268), (7316, 383712), (7552, 371721), (7994, 351168), (9136, 307272), (9912, 283216), (10416, 269512), (10974, 255808), (11328, 247814), (11904, 235823), (11991, 234112), (12803, 219264), (13216, 212412), (13704, 204848), (13888, 202134), (14632, 191856), (15988, 175584), (17701, 158592), (18272, 153636), (19824, 141608), (20832, 134756), (21948, 127904), (22656, 123907), (23982, 117056), (25606, 109632), (26432, 106206), (27408, 102424), (27776, 101067), (29264, 95928), (31976, 87792), (33689, 83328), (35402, 79296), (36544, 76818), (38409, 73088), (39648, 70804), (41664, 67378), (43896, 63952), (47964, 58528), (51212, 54816), (52864, 53103)]