1343438144

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7211}}^1$

素因数の和:7335

約数の個数: 56

約数和(自身を含む): 2769754176

約数和(自身を除く): 1426316032

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 71, 82, 142, 164, 284, 328, 568, 656, 1136, 1312, 2272, 2624, 2911, 4544, 5822, 7211, 11644, 14422, 23288, 28844, 46576, 57688, 93152, 115376, 186304, 230752, 295651, 461504, 511981, 591302, 1023962, 1182604, 2047924, 2365208, 4095848, 4730416, 8191696, 9460832, 16383392, 18921664, 20991221, 32766784, 41982442, 83964884, 167929768, 335859536, 671719072, 1343438144]

約数ペア:

[(1, 1343438144), (2, 671719072), (4, 335859536), (8, 167929768), (16, 83964884), (32, 41982442), (41, 32766784), (64, 20991221), (71, 18921664), (82, 16383392), (142, 9460832), (164, 8191696), (284, 4730416), (328, 4095848), (568, 2365208), (656, 2047924), (1136, 1182604), (1312, 1023962), (2272, 591302), (2624, 511981), (2911, 461504), (4544, 295651), (5822, 230752), (7211, 186304), (11644, 115376), (14422, 93152), (23288, 57688), (28844, 46576)]