425461932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1688341}}^1$

素因数の和:1688358

約数の個数: 36

約数和(自身を含む): 1229112976

約数和(自身を除く): 803651044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1688341, 3376682, 5065023, 6753364, 10130046, 11818387, 15195069, 20260092, 23636774, 30390138, 35455161, 47273548, 60780276, 70910322, 106365483, 141820644, 212730966, 425461932]

約数ペア:

[(1, 425461932), (2, 212730966), (3, 141820644), (4, 106365483), (6, 70910322), (7, 60780276), (9, 47273548), (12, 35455161), (14, 30390138), (18, 23636774), (21, 20260092), (28, 15195069), (36, 11818387), (42, 10130046), (63, 6753364), (84, 5065023), (126, 3376682), (252, 1688341)]