40756252544

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1$

素因数の和:2317

約数の個数: 192

約数和(自身を含む): 98547765120

約数和(自身を除く): 57791512576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 97, 98, 112, 124, 128, 194, 196, 217, 224, 248, 388, 392, 434, 448, 496, 679, 776, 784, 868, 896, 992, 1358, 1519, 1552, 1568, 1736, 1984, 2161, 2716, 3007, 3038, 3104, 3136, 3472, 3968, 4322, 4753, 5432, 6014, 6076, 6208, 6272, 6944, 8644, 9506, 10864, 12028, 12152, 12416, 13888, 15127, 17288, 19012, 21049, 21728, 24056, 24304, 27776, 30254, 34576, 38024, 42098, 43456, 48112, 48608, 60508, 66991, 69152, 76048, 84196, 86912, 96224, 97216, 105889, 121016, 133982, 138304, 147343, 152096, 168392, 192448, 194432, 209617, 211778, 242032, 267964, 276608, 294686, 304192, 336784, 384896, 419234, 423556, 468937, 484064, 535928, 589372, 608384, 673568, 838468, 847112, 937874, 968128, 1071856, 1178744, 1347136, 1467319, 1676936, 1694224, 1875748, 1936256, 2143712, 2357488, 2694272, 2934638, 3282559, 3353872, 3388448, 3751496, 4287424, 4714976, 5869276, 6498127, 6565118, 6707744, 6776896, 7502992, 8574848, 9429952, 10271233, 11738552, 12996254, 13130236, 13415488, 13553792, 15005984, 18859904, 20542466, 23477104, 25992508, 26260472, 26830976, 30011968, 41084932, 45486889, 46954208, 51985016, 52520944, 60023936, 82169864, 90973778, 93908416, 103970032, 105041888, 164339728, 181947556, 187816832, 207940064, 210083776, 318408223, 328679456, 363895112, 415880128, 420167552, 636816446, 657358912, 727790224, 831760256, 1273632892, 1314717824, 1455580448, 2547265784, 2911160896, 5094531568, 5822321792, 10189063136, 20378126272, 40756252544]

約数ペア:

[(1, 40756252544), (2, 20378126272), (4, 10189063136), (7, 5822321792), (8, 5094531568), (14, 2911160896), (16, 2547265784), (28, 1455580448), (31, 1314717824), (32, 1273632892), (49, 831760256), (56, 727790224), (62, 657358912), (64, 636816446), (97, 420167552), (98, 415880128), (112, 363895112), (124, 328679456), (128, 318408223), (194, 210083776), (196, 207940064), (217, 187816832), (224, 181947556), (248, 164339728), (388, 105041888), (392, 103970032), (434, 93908416), (448, 90973778), (496, 82169864), (679, 60023936), (776, 52520944), (784, 51985016), (868, 46954208), (896, 45486889), (992, 41084932), (1358, 30011968), (1519, 26830976), (1552, 26260472), (1568, 25992508), (1736, 23477104), (1984, 20542466), (2161, 18859904), (2716, 15005984), (3007, 13553792), (3038, 13415488), (3104, 13130236), (3136, 12996254), (3472, 11738552), (3968, 10271233), (4322, 9429952), (4753, 8574848), (5432, 7502992), (6014, 6776896), (6076, 6707744), (6208, 6565118), (6272, 6498127), (6944, 5869276), (8644, 4714976), (9506, 4287424), (10864, 3751496), (12028, 3388448), (12152, 3353872), (12416, 3282559), (13888, 2934638), (15127, 2694272), (17288, 2357488), (19012, 2143712), (21049, 1936256), (21728, 1875748), (24056, 1694224), (24304, 1676936), (27776, 1467319), (30254, 1347136), (34576, 1178744), (38024, 1071856), (42098, 968128), (43456, 937874), (48112, 847112), (48608, 838468), (60508, 673568), (66991, 608384), (69152, 589372), (76048, 535928), (84196, 484064), (86912, 468937), (96224, 423556), (97216, 419234), (105889, 384896), (121016, 336784), (133982, 304192), (138304, 294686), (147343, 276608), (152096, 267964), (168392, 242032), (192448, 211778), (194432, 209617)]