259172928

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{64279}}^1$

素因数の和:64304

約数の個数: 84

約数和(自身を含む): 849010240

約数和(自身を除く): 589837312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 64279, 128558, 192837, 257116, 385674, 449953, 514232, 578511, 771348, 899906, 1028464, 1157022, 1349859, 1542696, 1799812, 2056928, 2314044, 2699718, 3085392, 3599624, 4049577, 4113856, 4628088, 5399436, 6170784, 7199248, 8099154, 9256176, 10798872, 12341568, 14398496, 16198308, 18512352, 21597744, 28796992, 32396616, 37024704, 43195488, 64793232, 86390976, 129586464, 259172928]

約数ペア:

[(1, 259172928), (2, 129586464), (3, 86390976), (4, 64793232), (6, 43195488), (7, 37024704), (8, 32396616), (9, 28796992), (12, 21597744), (14, 18512352), (16, 16198308), (18, 14398496), (21, 12341568), (24, 10798872), (28, 9256176), (32, 8099154), (36, 7199248), (42, 6170784), (48, 5399436), (56, 4628088), (63, 4113856), (64, 4049577), (72, 3599624), (84, 3085392), (96, 2699718), (112, 2314044), (126, 2056928), (144, 1799812), (168, 1542696), (192, 1349859), (224, 1157022), (252, 1028464), (288, 899906), (336, 771348), (448, 578511), (504, 514232), (576, 449953), (672, 385674), (1008, 257116), (1344, 192837), (2016, 128558), (4032, 64279)]