| 約数 |
1,
2,
4,
5,
10,
13,
19,
20,
26,
38,
52,
65,
71,
76,
95,
97,
130,
142,
190,
194,
247,
260,
284,
355,
380,
388,
485,
494,
710,
923,
970,
988,
1235,
1261,
1349,
1420,
1843,
1846,
1940,
2470,
2522,
2698,
3686,
3692,
4615,
4940,
5044,
5396,
6305,
6745,
6887,
7372,
9215,
9230,
12610,
13490,
13774,
17537,
18430,
18460,
23959,
25220,
26980,
27548,
34435,
35074,
36860,
47918,
68870,
70148,
87685,
89531,
95836,
119795,
130853,
137740,
175370,
179062,
239590,
261706,
350740,
358124,
447655,
479180,
523412,
654265,
895310,
1308530,
1701089,
1790620,
2617060,
3402178,
6804356,
8505445,
17010890,
34021780
|