| 約数 |
1,
2,
5,
10,
13,
26,
31,
62,
65,
73,
127,
130,
146,
155,
169,
254,
310,
338,
365,
403,
635,
730,
806,
845,
949,
1270,
1651,
1690,
1898,
2015,
2263,
3302,
3937,
4030,
4526,
4745,
5239,
7874,
8255,
9271,
9490,
10478,
11315,
12337,
16510,
18542,
19685,
21463,
22630,
24674,
26195,
29419,
39370,
42926,
46355,
51181,
52390,
58838,
61685,
92710,
102362,
107315,
120523,
123370,
147095,
214630,
241046,
255905,
287401,
294190,
382447,
511810,
574802,
602615,
665353,
764894,
1205230,
1330706,
1437005,
1566799,
1912235,
2874010,
3133598,
3326765,
3736213,
3824470,
6653530,
7472426,
7833995,
15667990,
18681065,
37362130,
48570769,
97141538,
242853845,
485707690
|