| 約数 |
1,
2,
3,
4,
6,
12,
19,
38,
43,
57,
76,
86,
114,
127,
129,
172,
228,
254,
258,
367,
381,
508,
516,
734,
762,
817,
1101,
1468,
1524,
1634,
2202,
2413,
2451,
3268,
4404,
4826,
4902,
5461,
6973,
7239,
9652,
9804,
10922,
13946,
14478,
15781,
16383,
20919,
21844,
27892,
28956,
31562,
32766,
41838,
46609,
47343,
63124,
65532,
83676,
93218,
94686,
103759,
139827,
186436,
189372,
207518,
279654,
299839,
311277,
415036,
559308,
599678,
622554,
885571,
899517,
1199356,
1245108,
1771142,
1799034,
2004187,
2656713,
3542284,
3598068,
4008374,
5313426,
6012561,
8016748,
10626852,
12025122,
24050244,
38079553,
76159106,
114238659,
152318212,
228477318,
456954636
|