713689470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{609991}}^1$

素因数の和:610017

約数の個数: 48

約数和(自身を含む): 1998333792

約数和(自身を除く): 1284644322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 609991, 1219982, 1829973, 3049955, 3659946, 5489919, 6099910, 7929883, 9149865, 10979838, 15859766, 18299730, 23789649, 27449595, 39649415, 47579298, 54899190, 71368947, 79298830, 118948245, 142737894, 237896490, 356844735, 713689470]

約数ペア:

[(1, 713689470), (2, 356844735), (3, 237896490), (5, 142737894), (6, 118948245), (9, 79298830), (10, 71368947), (13, 54899190), (15, 47579298), (18, 39649415), (26, 27449595), (30, 23789649), (39, 18299730), (45, 15859766), (65, 10979838), (78, 9149865), (90, 7929883), (117, 6099910), (130, 5489919), (195, 3659946), (234, 3049955), (390, 1829973), (585, 1219982), (1170, 609991)]