944005888

素因数分解:

$2^8\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2003}}^1$

素因数の和:2289

約数の個数: 72

約数和(自身を含む): 2162780928

約数和(自身を除く): 1218775040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 263, 448, 526, 896, 1052, 1792, 1841, 2003, 2104, 3682, 4006, 4208, 7364, 8012, 8416, 14021, 14728, 16024, 16832, 28042, 29456, 32048, 33664, 56084, 58912, 64096, 67328, 112168, 117824, 128192, 224336, 235648, 256384, 448672, 471296, 512768, 526789, 897344, 1053578, 1794688, 2107156, 3589376, 3687523, 4214312, 7375046, 8428624, 14750092, 16857248, 29500184, 33714496, 59000368, 67428992, 118000736, 134857984, 236001472, 472002944, 944005888]

約数ペア:

[(1, 944005888), (2, 472002944), (4, 236001472), (7, 134857984), (8, 118000736), (14, 67428992), (16, 59000368), (28, 33714496), (32, 29500184), (56, 16857248), (64, 14750092), (112, 8428624), (128, 7375046), (224, 4214312), (256, 3687523), (263, 3589376), (448, 2107156), (526, 1794688), (896, 1053578), (1052, 897344), (1792, 526789), (1841, 512768), (2003, 471296), (2104, 448672), (3682, 256384), (4006, 235648), (4208, 224336), (7364, 128192), (8012, 117824), (8416, 112168), (14021, 67328), (14728, 64096), (16024, 58912), (16832, 56084), (28042, 33664), (29456, 32048)]