484080128

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4413

約数の個数: 80

約数和(自身を含む): 1141307904

約数和(自身を除く): 657227776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1736, 1792, 1984, 3472, 3584, 3968, 4357, 6944, 7936, 8714, 13888, 15872, 17428, 27776, 30499, 34856, 55552, 60998, 69712, 111104, 121996, 135067, 139424, 243992, 270134, 278848, 487984, 540268, 557696, 945469, 975968, 1080536, 1115392, 1890938, 1951936, 2161072, 2230784, 3781876, 3903872, 4322144, 7563752, 7807744, 8644288, 15127504, 15615488, 17288576, 30255008, 34577152, 60510016, 69154304, 121020032, 242040064, 484080128]

約数ペア:

[(1, 484080128), (2, 242040064), (4, 121020032), (7, 69154304), (8, 60510016), (14, 34577152), (16, 30255008), (28, 17288576), (31, 15615488), (32, 15127504), (56, 8644288), (62, 7807744), (64, 7563752), (112, 4322144), (124, 3903872), (128, 3781876), (217, 2230784), (224, 2161072), (248, 1951936), (256, 1890938), (434, 1115392), (448, 1080536), (496, 975968), (512, 945469), (868, 557696), (896, 540268), (992, 487984), (1736, 278848), (1792, 270134), (1984, 243992), (3472, 139424), (3584, 135067), (3968, 121996), (4357, 111104), (6944, 69712), (7936, 60998), (8714, 55552), (13888, 34856), (15872, 30499), (17428, 27776)]