1274022273868

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{811}}^1\times {\mathrm{11047}}^1$

素因数の和:12422

約数の個数: 48

約数和(自身を含む): 2267719197184

約数和(自身を除く): 993696923316

約数列:

[1, 2, 4, 73, 146, 292, 487, 811, 974, 1622, 1948, 3244, 11047, 22094, 35551, 44188, 59203, 71102, 118406, 142204, 236812, 394957, 789914, 806431, 1579828, 1612862, 3225724, 5379889, 8959117, 10759778, 17918234, 21519556, 28831861, 35836468, 57663722, 115327444, 392731897, 654015541, 785463794, 1308031082, 1570927588, 2616062164, 4363089979, 8726179958, 17452359916, 318505568467, 637011136934, 1274022273868]

約数ペア:

[(1, 1274022273868), (2, 637011136934), (4, 318505568467), (73, 17452359916), (146, 8726179958), (292, 4363089979), (487, 2616062164), (811, 1570927588), (974, 1308031082), (1622, 785463794), (1948, 654015541), (3244, 392731897), (11047, 115327444), (22094, 57663722), (35551, 35836468), (44188, 28831861), (59203, 21519556), (71102, 17918234), (118406, 10759778), (142204, 8959117), (236812, 5379889), (394957, 3225724), (789914, 1612862), (806431, 1579828)]