539132156940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{691195073}}^1$

素因数の和:691195098

約数の個数: 48

約数和(自身を含む): 1625690814048

約数和(自身を除く): 1086558657108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 691195073, 1382390146, 2073585219, 2764780292, 3455975365, 4147170438, 6911950730, 8294340876, 8985535949, 10367926095, 13823901460, 17971071898, 20735852190, 26956607847, 35942143796, 41471704380, 44927679745, 53913215694, 89855359490, 107826431388, 134783039235, 179710718980, 269566078470, 539132156940]

約数ペア:

[(1, 539132156940), (2, 269566078470), (3, 179710718980), (4, 134783039235), (5, 107826431388), (6, 89855359490), (10, 53913215694), (12, 44927679745), (13, 41471704380), (15, 35942143796), (20, 26956607847), (26, 20735852190), (30, 17971071898), (39, 13823901460), (52, 10367926095), (60, 8985535949), (65, 8294340876), (78, 6911950730), (130, 4147170438), (156, 3455975365), (195, 2764780292), (260, 2073585219), (390, 1382390146), (780, 691195073)]