15691286534

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{16811}}^1$

素因数の和:16890

約数の個数: 96

約数和(自身を含む): 32198342400

約数和(自身を除く): 16507055866

約数列:

[1, 2, 7, 11, 14, 19, 22, 29, 38, 58, 77, 121, 133, 154, 203, 209, 242, 266, 319, 406, 418, 551, 638, 847, 1102, 1463, 1694, 2233, 2299, 2926, 3509, 3857, 4466, 4598, 6061, 7018, 7714, 12122, 16093, 16811, 24563, 32186, 33622, 42427, 49126, 66671, 84854, 117677, 133342, 184921, 235354, 319409, 369842, 466697, 487519, 638818, 933394, 975038, 1294447, 2034131, 2235863, 2588894, 3412633, 3513499, 4068262, 4471726, 5362709, 6825266, 7026998, 9262861, 10725418, 14238917, 18525722, 24594493, 28477834, 37538963, 38648489, 49188986, 58989799, 64840027, 75077926, 77296978, 101891471, 117979598, 129680054, 203782942, 270539423, 412928593, 541078846, 713240297, 825857186, 1120806181, 1426480594, 2241612362, 7845643267, 15691286534]

約数ペア:

[(1, 15691286534), (2, 7845643267), (7, 2241612362), (11, 1426480594), (14, 1120806181), (19, 825857186), (22, 713240297), (29, 541078846), (38, 412928593), (58, 270539423), (77, 203782942), (121, 129680054), (133, 117979598), (154, 101891471), (203, 77296978), (209, 75077926), (242, 64840027), (266, 58989799), (319, 49188986), (406, 38648489), (418, 37538963), (551, 28477834), (638, 24594493), (847, 18525722), (1102, 14238917), (1463, 10725418), (1694, 9262861), (2233, 7026998), (2299, 6825266), (2926, 5362709), (3509, 4471726), (3857, 4068262), (4466, 3513499), (4598, 3412633), (6061, 2588894), (7018, 2235863), (7714, 2034131), (12122, 1294447), (16093, 975038), (16811, 933394), (24563, 638818), (32186, 487519), (33622, 466697), (42427, 369842), (49126, 319409), (66671, 235354), (84854, 184921), (117677, 133342)]