1428269952

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{128257}}^1$

素因数の和:128303

約数の個数: 64

約数和(自身を含む): 3924694800

約数和(自身を除く): 2496424848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 348, 384, 464, 696, 928, 1392, 1856, 2784, 3712, 5568, 11136, 128257, 256514, 384771, 513028, 769542, 1026056, 1539084, 2052112, 3078168, 3719453, 4104224, 6156336, 7438906, 8208448, 11158359, 12312672, 14877812, 16416896, 22316718, 24625344, 29755624, 44633436, 49250688, 59511248, 89266872, 119022496, 178533744, 238044992, 357067488, 476089984, 714134976, 1428269952]

約数ペア:

[(1, 1428269952), (2, 714134976), (3, 476089984), (4, 357067488), (6, 238044992), (8, 178533744), (12, 119022496), (16, 89266872), (24, 59511248), (29, 49250688), (32, 44633436), (48, 29755624), (58, 24625344), (64, 22316718), (87, 16416896), (96, 14877812), (116, 12312672), (128, 11158359), (174, 8208448), (192, 7438906), (232, 6156336), (348, 4104224), (384, 3719453), (464, 3078168), (696, 2052112), (928, 1539084), (1392, 1026056), (1856, 769542), (2784, 513028), (3712, 384771), (5568, 256514), (11136, 128257)]