1036759780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{37591}}^1$

素因数の和:37804

約数の個数: 48

約数和(自身を含む): 2500920576

約数和(自身を除く): 1464160796

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1379, 1970, 2758, 3940, 5516, 6895, 13790, 27580, 37591, 75182, 150364, 187955, 263137, 375910, 526274, 751820, 1052548, 1315685, 2631370, 5262740, 7405427, 14810854, 29621708, 37027135, 51837989, 74054270, 103675978, 148108540, 207351956, 259189945, 518379890, 1036759780]

約数ペア:

[(1, 1036759780), (2, 518379890), (4, 259189945), (5, 207351956), (7, 148108540), (10, 103675978), (14, 74054270), (20, 51837989), (28, 37027135), (35, 29621708), (70, 14810854), (140, 7405427), (197, 5262740), (394, 2631370), (788, 1315685), (985, 1052548), (1379, 751820), (1970, 526274), (2758, 375910), (3940, 263137), (5516, 187955), (6895, 150364), (13790, 75182), (27580, 37591)]