478653888

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:770

約数の個数: 112

約数和(自身を含む): 1319076864

約数和(自身を除く): 840422976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 137, 186, 192, 248, 274, 372, 411, 496, 548, 587, 744, 822, 992, 1096, 1174, 1488, 1644, 1761, 1984, 2192, 2348, 2976, 3288, 3522, 4247, 4384, 4696, 5952, 6576, 7044, 8494, 8768, 9392, 12741, 13152, 14088, 16988, 18197, 18784, 25482, 26304, 28176, 33976, 36394, 37568, 50964, 54591, 56352, 67952, 72788, 80419, 101928, 109182, 112704, 135904, 145576, 160838, 203856, 218364, 241257, 271808, 291152, 321676, 407712, 436728, 482514, 582304, 643352, 815424, 873456, 965028, 1164608, 1286704, 1746912, 1930056, 2492989, 2573408, 3493824, 3860112, 4985978, 5146816, 7478967, 7720224, 9971956, 14957934, 15440448, 19943912, 29915868, 39887824, 59831736, 79775648, 119663472, 159551296, 239326944, 478653888]

約数ペア:

[(1, 478653888), (2, 239326944), (3, 159551296), (4, 119663472), (6, 79775648), (8, 59831736), (12, 39887824), (16, 29915868), (24, 19943912), (31, 15440448), (32, 14957934), (48, 9971956), (62, 7720224), (64, 7478967), (93, 5146816), (96, 4985978), (124, 3860112), (137, 3493824), (186, 2573408), (192, 2492989), (248, 1930056), (274, 1746912), (372, 1286704), (411, 1164608), (496, 965028), (548, 873456), (587, 815424), (744, 643352), (822, 582304), (992, 482514), (1096, 436728), (1174, 407712), (1488, 321676), (1644, 291152), (1761, 271808), (1984, 241257), (2192, 218364), (2348, 203856), (2976, 160838), (3288, 145576), (3522, 135904), (4247, 112704), (4384, 109182), (4696, 101928), (5952, 80419), (6576, 72788), (7044, 67952), (8494, 56352), (8768, 54591), (9392, 50964), (12741, 37568), (13152, 36394), (14088, 33976), (16988, 28176), (18197, 26304), (18784, 25482)]