120312724

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{823}}^1$

素因数の和:1084

約数の個数: 48

約数和(自身を含む): 252499968

約数和(自身を除く): 132187244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 227, 322, 454, 644, 823, 908, 1589, 1646, 3178, 3292, 5221, 5761, 6356, 10442, 11522, 18929, 20884, 23044, 36547, 37858, 73094, 75716, 132503, 146188, 186821, 265006, 373642, 530012, 747284, 1307747, 2615494, 4296883, 5230988, 8593766, 17187532, 30078181, 60156362, 120312724]

約数ペア:

[(1, 120312724), (2, 60156362), (4, 30078181), (7, 17187532), (14, 8593766), (23, 5230988), (28, 4296883), (46, 2615494), (92, 1307747), (161, 747284), (227, 530012), (322, 373642), (454, 265006), (644, 186821), (823, 146188), (908, 132503), (1589, 75716), (1646, 73094), (3178, 37858), (3292, 36547), (5221, 23044), (5761, 20884), (6356, 18929), (10442, 11522)]