1425348176

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{295961}}^1$

素因数の和:296019

約数の個数: 40

約数和(自身を含む): 3229537344

約数和(自身を除く): 1804189168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 295961, 591922, 1183844, 2071727, 2367688, 4143454, 4735376, 8286908, 12726323, 16573816, 25452646, 33147632, 50905292, 89084261, 101810584, 178168522, 203621168, 356337044, 712674088, 1425348176]

約数ペア:

[(1, 1425348176), (2, 712674088), (4, 356337044), (7, 203621168), (8, 178168522), (14, 101810584), (16, 89084261), (28, 50905292), (43, 33147632), (56, 25452646), (86, 16573816), (112, 12726323), (172, 8286908), (301, 4735376), (344, 4143454), (602, 2367688), (688, 2071727), (1204, 1183844), (2408, 591922), (4816, 295961)]