804979968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80627}}^1$

素因数の和:80659

約数の個数: 72

約数和(自身を含む): 2307250848

約数和(自身を除く): 1502270880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 80627, 161254, 241881, 322508, 483762, 645016, 967524, 1048151, 1290032, 1935048, 2096302, 2580064, 3144453, 3870096, 4192604, 5160128, 6288906, 7740192, 8385208, 10320256, 12577812, 15480384, 16770416, 20640512, 25155624, 30960768, 33540832, 50311248, 61921536, 67081664, 100622496, 134163328, 201244992, 268326656, 402489984, 804979968]

約数ペア:

[(1, 804979968), (2, 402489984), (3, 268326656), (4, 201244992), (6, 134163328), (8, 100622496), (12, 67081664), (13, 61921536), (16, 50311248), (24, 33540832), (26, 30960768), (32, 25155624), (39, 20640512), (48, 16770416), (52, 15480384), (64, 12577812), (78, 10320256), (96, 8385208), (104, 7740192), (128, 6288906), (156, 5160128), (192, 4192604), (208, 3870096), (256, 3144453), (312, 2580064), (384, 2096302), (416, 1935048), (624, 1290032), (768, 1048151), (832, 967524), (1248, 645016), (1664, 483762), (2496, 322508), (3328, 241881), (4992, 161254), (9984, 80627)]