| 約数 |
1,
2,
4,
7,
8,
14,
16,
28,
31,
32,
56,
62,
112,
124,
127,
157,
217,
224,
248,
254,
314,
434,
496,
508,
628,
868,
889,
992,
1016,
1099,
1256,
1736,
1778,
2032,
2198,
2512,
3472,
3556,
3937,
4064,
4396,
4867,
5024,
6944,
7112,
7874,
8792,
9734,
14224,
15748,
17584,
19468,
19939,
27559,
28448,
31496,
34069,
35168,
38936,
39878,
55118,
62992,
68138,
77872,
79756,
110236,
125984,
136276,
139573,
155744,
159512,
220472,
272552,
279146,
319024,
440944,
545104,
558292,
618109,
638048,
881888,
1090208,
1116584,
1236218,
2233168,
2472436,
4326763,
4466336,
4944872,
8653526,
9889744,
17307052,
19779488,
34614104,
69228208,
138456416
|