326884992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{121609}}^1$

素因数の和:121633

約数の個数: 64

約数和(自身を含む): 992337600

約数和(自身を除く): 665452608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 121609, 243218, 364827, 486436, 729654, 851263, 972872, 1459308, 1702526, 1945744, 2553789, 2918616, 3405052, 3891488, 5107578, 5837232, 6810104, 7782976, 10215156, 11674464, 13620208, 15565952, 20430312, 23348928, 27240416, 40860624, 46697856, 54480832, 81721248, 108961664, 163442496, 326884992]

約数ペア:

[(1, 326884992), (2, 163442496), (3, 108961664), (4, 81721248), (6, 54480832), (7, 46697856), (8, 40860624), (12, 27240416), (14, 23348928), (16, 20430312), (21, 15565952), (24, 13620208), (28, 11674464), (32, 10215156), (42, 7782976), (48, 6810104), (56, 5837232), (64, 5107578), (84, 3891488), (96, 3405052), (112, 2918616), (128, 2553789), (168, 1945744), (192, 1702526), (224, 1459308), (336, 972872), (384, 851263), (448, 729654), (672, 486436), (896, 364827), (1344, 243218), (2688, 121609)]