13147396528

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:803

約数の個数: 160

約数和(自身を含む): 31299996672

約数和(自身を除く): 18152600144

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 41, 46, 56, 82, 92, 112, 161, 164, 184, 281, 287, 322, 328, 368, 443, 562, 574, 644, 656, 886, 943, 1124, 1148, 1288, 1772, 1886, 1967, 2248, 2296, 2576, 3101, 3544, 3772, 3934, 4496, 4592, 6202, 6463, 6601, 7088, 7544, 7868, 10189, 11521, 12404, 12926, 13202, 15088, 15736, 18163, 20378, 23042, 24808, 25852, 26404, 31472, 36326, 40756, 45241, 46084, 49616, 51704, 52808, 71323, 72652, 80647, 81512, 90482, 92168, 103408, 105616, 124483, 127141, 142646, 145304, 161294, 163024, 180964, 184336, 248966, 254282, 264983, 285292, 290608, 322588, 361928, 417749, 497932, 508564, 529966, 570584, 645176, 723856, 835498, 871381, 995864, 1017128, 1059932, 1141168, 1290352, 1670996, 1742762, 1854881, 1991728, 2034256, 2119864, 2863109, 2924243, 3341992, 3485524, 3709762, 4239728, 5103803, 5726218, 5848486, 6683984, 6971048, 7419524, 10207606, 11452436, 11696972, 13942096, 14839048, 20041763, 20415212, 22904872, 23393944, 29678096, 35726621, 40083526, 40830424, 45809744, 46787888, 71453242, 80167052, 81660848, 117387469, 142906484, 160334104, 234774938, 285812968, 320668208, 469549876, 571625936, 821712283, 939099752, 1643424566, 1878199504, 3286849132, 6573698264, 13147396528]

約数ペア:

[(1, 13147396528), (2, 6573698264), (4, 3286849132), (7, 1878199504), (8, 1643424566), (14, 939099752), (16, 821712283), (23, 571625936), (28, 469549876), (41, 320668208), (46, 285812968), (56, 234774938), (82, 160334104), (92, 142906484), (112, 117387469), (161, 81660848), (164, 80167052), (184, 71453242), (281, 46787888), (287, 45809744), (322, 40830424), (328, 40083526), (368, 35726621), (443, 29678096), (562, 23393944), (574, 22904872), (644, 20415212), (656, 20041763), (886, 14839048), (943, 13942096), (1124, 11696972), (1148, 11452436), (1288, 10207606), (1772, 7419524), (1886, 6971048), (1967, 6683984), (2248, 5848486), (2296, 5726218), (2576, 5103803), (3101, 4239728), (3544, 3709762), (3772, 3485524), (3934, 3341992), (4496, 2924243), (4592, 2863109), (6202, 2119864), (6463, 2034256), (6601, 1991728), (7088, 1854881), (7544, 1742762), (7868, 1670996), (10189, 1290352), (11521, 1141168), (12404, 1059932), (12926, 1017128), (13202, 995864), (15088, 871381), (15736, 835498), (18163, 723856), (20378, 645176), (23042, 570584), (24808, 529966), (25852, 508564), (26404, 497932), (31472, 417749), (36326, 361928), (40756, 322588), (45241, 290608), (46084, 285292), (49616, 264983), (51704, 254282), (52808, 248966), (71323, 184336), (72652, 180964), (80647, 163024), (81512, 161294), (90482, 145304), (92168, 142646), (103408, 127141), (105616, 124483)]