489620544

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:833

約数の個数: 168

約数和(自身を含む): 1530266688

約数和(自身を除く): 1040646144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 71, 84, 96, 98, 112, 142, 147, 168, 192, 196, 213, 224, 284, 294, 336, 392, 426, 448, 497, 568, 588, 672, 733, 784, 852, 994, 1136, 1176, 1344, 1466, 1491, 1568, 1704, 1988, 2199, 2272, 2352, 2932, 2982, 3136, 3408, 3479, 3976, 4398, 4544, 4704, 5131, 5864, 5964, 6816, 6958, 7952, 8796, 9408, 10262, 10437, 11728, 11928, 13632, 13916, 15393, 15904, 17592, 20524, 20874, 23456, 23856, 27832, 30786, 31808, 35184, 35917, 41048, 41748, 46912, 47712, 52043, 55664, 61572, 70368, 71834, 82096, 83496, 95424, 104086, 107751, 111328, 123144, 140736, 143668, 156129, 164192, 166992, 208172, 215502, 222656, 246288, 287336, 312258, 328384, 333984, 364301, 416344, 431004, 492576, 574672, 624516, 667968, 728602, 832688, 862008, 985152, 1092903, 1149344, 1249032, 1457204, 1665376, 1724016, 2185806, 2298688, 2498064, 2550107, 2914408, 3330752, 3448032, 4371612, 4996128, 5100214, 5828816, 6896064, 7650321, 8743224, 9992256, 10200428, 11657632, 15300642, 17486448, 20400856, 23315264, 30601284, 34972896, 40801712, 61202568, 69945792, 81603424, 122405136, 163206848, 244810272, 489620544]

約数ペア:

[(1, 489620544), (2, 244810272), (3, 163206848), (4, 122405136), (6, 81603424), (7, 69945792), (8, 61202568), (12, 40801712), (14, 34972896), (16, 30601284), (21, 23315264), (24, 20400856), (28, 17486448), (32, 15300642), (42, 11657632), (48, 10200428), (49, 9992256), (56, 8743224), (64, 7650321), (71, 6896064), (84, 5828816), (96, 5100214), (98, 4996128), (112, 4371612), (142, 3448032), (147, 3330752), (168, 2914408), (192, 2550107), (196, 2498064), (213, 2298688), (224, 2185806), (284, 1724016), (294, 1665376), (336, 1457204), (392, 1249032), (426, 1149344), (448, 1092903), (497, 985152), (568, 862008), (588, 832688), (672, 728602), (733, 667968), (784, 624516), (852, 574672), (994, 492576), (1136, 431004), (1176, 416344), (1344, 364301), (1466, 333984), (1491, 328384), (1568, 312258), (1704, 287336), (1988, 246288), (2199, 222656), (2272, 215502), (2352, 208172), (2932, 166992), (2982, 164192), (3136, 156129), (3408, 143668), (3479, 140736), (3976, 123144), (4398, 111328), (4544, 107751), (4704, 104086), (5131, 95424), (5864, 83496), (5964, 82096), (6816, 71834), (6958, 70368), (7952, 61572), (8796, 55664), (9408, 52043), (10262, 47712), (10437, 46912), (11728, 41748), (11928, 41048), (13632, 35917), (13916, 35184), (15393, 31808), (15904, 30786), (17592, 27832), (20524, 23856), (20874, 23456)]