15694414144

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{2411}}^1$

素因数の和:2664

約数の個数: 112

約数和(自身を含む): 34229869056

約数和(自身を除く): 18535454912

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 136, 193, 248, 272, 386, 496, 527, 544, 772, 992, 1054, 1088, 1544, 1984, 2108, 2411, 3088, 3281, 4216, 4822, 5983, 6176, 6562, 8432, 9644, 11966, 12352, 13124, 16864, 19288, 23932, 26248, 33728, 38576, 40987, 47864, 52496, 74741, 77152, 81974, 95728, 101711, 104992, 149482, 154304, 163948, 191456, 203422, 209984, 298964, 327896, 382912, 406844, 465323, 597928, 655792, 813688, 930646, 1195856, 1270597, 1311584, 1627376, 1861292, 2391712, 2541194, 2623168, 3254752, 3722584, 4783424, 5082388, 6509504, 7445168, 7910491, 10164776, 14425013, 14890336, 15820982, 20329552, 28850026, 29780672, 31641964, 40659104, 57700052, 63283928, 81318208, 115400104, 126567856, 230800208, 245225221, 253135712, 461600416, 490450442, 506271424, 923200832, 980900884, 1961801768, 3923603536, 7847207072, 15694414144]

約数ペア:

[(1, 15694414144), (2, 7847207072), (4, 3923603536), (8, 1961801768), (16, 980900884), (17, 923200832), (31, 506271424), (32, 490450442), (34, 461600416), (62, 253135712), (64, 245225221), (68, 230800208), (124, 126567856), (136, 115400104), (193, 81318208), (248, 63283928), (272, 57700052), (386, 40659104), (496, 31641964), (527, 29780672), (544, 28850026), (772, 20329552), (992, 15820982), (1054, 14890336), (1088, 14425013), (1544, 10164776), (1984, 7910491), (2108, 7445168), (2411, 6509504), (3088, 5082388), (3281, 4783424), (4216, 3722584), (4822, 3254752), (5983, 2623168), (6176, 2541194), (6562, 2391712), (8432, 1861292), (9644, 1627376), (11966, 1311584), (12352, 1270597), (13124, 1195856), (16864, 930646), (19288, 813688), (23932, 655792), (26248, 597928), (33728, 465323), (38576, 406844), (40987, 382912), (47864, 327896), (52496, 298964), (74741, 209984), (77152, 203422), (81974, 191456), (95728, 163948), (101711, 154304), (104992, 149482)]