713139735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 1481711616

約数和(自身を除く): 768571881

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 43, 55, 77, 83, 105, 129, 165, 173, 215, 231, 249, 301, 385, 415, 473, 519, 581, 645, 865, 903, 913, 1155, 1211, 1245, 1419, 1505, 1743, 1903, 2365, 2595, 2739, 2905, 3311, 3569, 3633, 4515, 4565, 5709, 6055, 6391, 7095, 7439, 8715, 9515, 9933, 10707, 13321, 13695, 14359, 16555, 17845, 18165, 19173, 22317, 24983, 28545, 31955, 37195, 39259, 39963, 43077, 49665, 52073, 53535, 66605, 71795, 74949, 81829, 95865, 100513, 111585, 117777, 124915, 156219, 157949, 196295, 199815, 215385, 245487, 260365, 274813, 301539, 374745, 409145, 473847, 502565, 572803, 588885, 617437, 781095, 789745, 824439, 1105643, 1227435, 1374065, 1507695, 1718409, 1852311, 2369235, 2864015, 3087185, 3316929, 4122195, 4322059, 5528215, 6791807, 8592045, 9261555, 12966177, 16584645, 20375421, 21610295, 33959035, 47542649, 64830885, 101877105, 142627947, 237713245, 713139735]

約数ペア:

[(1, 713139735), (3, 237713245), (5, 142627947), (7, 101877105), (11, 64830885), (15, 47542649), (21, 33959035), (33, 21610295), (35, 20375421), (43, 16584645), (55, 12966177), (77, 9261555), (83, 8592045), (105, 6791807), (129, 5528215), (165, 4322059), (173, 4122195), (215, 3316929), (231, 3087185), (249, 2864015), (301, 2369235), (385, 1852311), (415, 1718409), (473, 1507695), (519, 1374065), (581, 1227435), (645, 1105643), (865, 824439), (903, 789745), (913, 781095), (1155, 617437), (1211, 588885), (1245, 572803), (1419, 502565), (1505, 473847), (1743, 409145), (1903, 374745), (2365, 301539), (2595, 274813), (2739, 260365), (2905, 245487), (3311, 215385), (3569, 199815), (3633, 196295), (4515, 157949), (4565, 156219), (5709, 124915), (6055, 117777), (6391, 111585), (7095, 100513), (7439, 95865), (8715, 81829), (9515, 74949), (9933, 71795), (10707, 66605), (13321, 53535), (13695, 52073), (14359, 49665), (16555, 43077), (17845, 39963), (18165, 39259), (19173, 37195), (22317, 31955), (24983, 28545)]