1570503228710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{38844997}}^1$

素因数の和:38845328

約数の個数: 32

約数和(自身を含む): 3054149122752

約数和(自身を除く): 1483645894042

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 622, 1555, 3110, 4043, 8086, 20215, 40430, 38844997, 77689994, 194224985, 388449970, 504984961, 1009969922, 2524924805, 5049849610, 12080794067, 24161588134, 60403970335, 120807940670, 157050322871, 314100645742, 785251614355, 1570503228710]

約数ペア:

[(1, 1570503228710), (2, 785251614355), (5, 314100645742), (10, 157050322871), (13, 120807940670), (26, 60403970335), (65, 24161588134), (130, 12080794067), (311, 5049849610), (622, 2524924805), (1555, 1009969922), (3110, 504984961), (4043, 388449970), (8086, 194224985), (20215, 77689994), (40430, 38844997)]