| 약수 |
1,
2,
4,
5,
7,
10,
14,
20,
28,
35,
49,
70,
98,
140,
196,
245,
490,
980,
1277,
2554,
2927,
5108,
5854,
6385,
8939,
11708,
12770,
14635,
17878,
20489,
25540,
29270,
35756,
40978,
44695,
58540,
62573,
81956,
89390,
102445,
125146,
143423,
178780,
204890,
250292,
286846,
312865,
409780,
573692,
625730,
717115,
1251460,
1434230,
2868460,
3737779,
7475558,
14951116,
18688895,
26164453,
37377790,
52328906,
74755580,
104657812,
130822265,
183151171,
261644530,
366302342,
523289060,
732604684,
915755855,
1831511710,
3663023420
|