| 約数 |
1,
2,
3,
4,
5,
6,
8,
10,
12,
15,
16,
20,
24,
25,
30,
32,
40,
48,
50,
60,
75,
80,
96,
100,
120,
150,
160,
200,
240,
300,
400,
480,
600,
800,
1200,
2400,
524287,
1048574,
1572861,
2097148,
2621435,
3145722,
4194296,
5242870,
6291444,
7864305,
8388592,
10485740,
12582888,
13107175,
15728610,
16777184,
20971480,
25165776,
26214350,
31457220,
39321525,
41942960,
50331552,
52428700,
62914440,
78643050,
83885920,
104857400,
125828880,
157286100,
209714800,
251657760,
314572200,
419429600,
629144400,
1258288800
|