8157222864

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{211}}^1\times {\mathrm{5479}}^1$

素因数の和:5718

約数の個数: 180

約数和(自身を含む): 26686788960

約数和(自身を除く): 18529566096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 211, 252, 294, 336, 392, 422, 441, 504, 588, 633, 784, 844, 882, 1008, 1176, 1266, 1477, 1688, 1764, 1899, 2352, 2532, 2954, 3376, 3528, 3798, 4431, 5064, 5479, 5908, 7056, 7596, 8862, 10128, 10339, 10958, 11816, 13293, 15192, 16437, 17724, 20678, 21916, 23632, 26586, 30384, 31017, 32874, 35448, 38353, 41356, 43832, 49311, 53172, 62034, 65748, 70896, 76706, 82712, 87664, 93051, 98622, 106344, 115059, 124068, 131496, 153412, 165424, 186102, 197244, 212688, 230118, 248136, 262992, 268471, 306824, 345177, 372204, 394488, 460236, 496272, 536942, 613648, 690354, 744408, 788976, 805413, 920472, 1073884, 1156069, 1380708, 1488816, 1610826, 1840944, 2147768, 2312138, 2416239, 2761416, 3221652, 3468207, 4295536, 4624276, 4832478, 5522832, 6443304, 6936414, 8092483, 9248552, 9664956, 10404621, 12886608, 13872828, 16184966, 18497104, 19329912, 20809242, 24277449, 27745656, 32369932, 38659824, 41618484, 48554898, 55491312, 56647381, 64739864, 72832347, 83236968, 97109796, 113294762, 129479728, 145664694, 166473936, 169942143, 194219592, 226589524, 291329388, 339884286, 388439184, 453179048, 509826429, 582658776, 679768572, 906358096, 1019652858, 1165317552, 1359537144, 2039305716, 2719074288, 4078611432, 8157222864]

約数ペア:

[(1, 8157222864), (2, 4078611432), (3, 2719074288), (4, 2039305716), (6, 1359537144), (7, 1165317552), (8, 1019652858), (9, 906358096), (12, 679768572), (14, 582658776), (16, 509826429), (18, 453179048), (21, 388439184), (24, 339884286), (28, 291329388), (36, 226589524), (42, 194219592), (48, 169942143), (49, 166473936), (56, 145664694), (63, 129479728), (72, 113294762), (84, 97109796), (98, 83236968), (112, 72832347), (126, 64739864), (144, 56647381), (147, 55491312), (168, 48554898), (196, 41618484), (211, 38659824), (252, 32369932), (294, 27745656), (336, 24277449), (392, 20809242), (422, 19329912), (441, 18497104), (504, 16184966), (588, 13872828), (633, 12886608), (784, 10404621), (844, 9664956), (882, 9248552), (1008, 8092483), (1176, 6936414), (1266, 6443304), (1477, 5522832), (1688, 4832478), (1764, 4624276), (1899, 4295536), (2352, 3468207), (2532, 3221652), (2954, 2761416), (3376, 2416239), (3528, 2312138), (3798, 2147768), (4431, 1840944), (5064, 1610826), (5479, 1488816), (5908, 1380708), (7056, 1156069), (7596, 1073884), (8862, 920472), (10128, 805413), (10339, 788976), (10958, 744408), (11816, 690354), (13293, 613648), (15192, 536942), (16437, 496272), (17724, 460236), (20678, 394488), (21916, 372204), (23632, 345177), (26586, 306824), (30384, 268471), (31017, 262992), (32874, 248136), (35448, 230118), (38353, 212688), (41356, 197244), (43832, 186102), (49311, 165424), (53172, 153412), (62034, 131496), (65748, 124068), (70896, 115059), (76706, 106344), (82712, 98622), (87664, 93051)]