489164080384

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1257931}}^1$

素因数の和:1257992

約数の個数: 108

約数和(自身を含む): 1172473131648

約数和(自身を除く): 683309051264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1792, 1984, 3038, 3136, 3472, 3968, 6076, 6272, 6944, 7936, 12152, 12544, 13888, 24304, 27776, 48608, 55552, 97216, 194432, 388864, 1257931, 2515862, 5031724, 8805517, 10063448, 17611034, 20126896, 35222068, 38995861, 40253792, 61638619, 70444136, 77991722, 80507584, 123277238, 140888272, 155983444, 161015168, 246554476, 272971027, 281776544, 311966888, 322030336, 493108952, 545942054, 563553088, 623933776, 986217904, 1091884108, 1127106176, 1247867552, 1910797189, 1972435808, 2183768216, 2254212352, 2495735104, 3821594378, 3944871616, 4367536432, 4991470208, 7643188756, 7889743232, 8735072864, 9982940416, 15286377512, 15779486464, 17470145728, 30572755024, 34940291456, 61145510048, 69880582912, 122291020096, 244582040192, 489164080384]

約数ペア:

[(1, 489164080384), (2, 244582040192), (4, 122291020096), (7, 69880582912), (8, 61145510048), (14, 34940291456), (16, 30572755024), (28, 17470145728), (31, 15779486464), (32, 15286377512), (49, 9982940416), (56, 8735072864), (62, 7889743232), (64, 7643188756), (98, 4991470208), (112, 4367536432), (124, 3944871616), (128, 3821594378), (196, 2495735104), (217, 2254212352), (224, 2183768216), (248, 1972435808), (256, 1910797189), (392, 1247867552), (434, 1127106176), (448, 1091884108), (496, 986217904), (784, 623933776), (868, 563553088), (896, 545942054), (992, 493108952), (1519, 322030336), (1568, 311966888), (1736, 281776544), (1792, 272971027), (1984, 246554476), (3038, 161015168), (3136, 155983444), (3472, 140888272), (3968, 123277238), (6076, 80507584), (6272, 77991722), (6944, 70444136), (7936, 61638619), (12152, 40253792), (12544, 38995861), (13888, 35222068), (24304, 20126896), (27776, 17611034), (48608, 10063448), (55552, 8805517), (97216, 5031724), (194432, 2515862), (388864, 1257931)]