2660397795

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{769}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 5232427200

約数和(自身を除く): 2572029405

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 241, 261, 319, 435, 495, 723, 769, 957, 1205, 1305, 1595, 2169, 2307, 2651, 2871, 3615, 3845, 4785, 6921, 6989, 7953, 8459, 10845, 11535, 13255, 14355, 20967, 22301, 23859, 25377, 34605, 34945, 39765, 42295, 62901, 66903, 76131, 76879, 104835, 111505, 119295, 126885, 185329, 200709, 230637, 245311, 314505, 334515, 380655, 384395, 555987, 691911, 735933, 926645, 1003545, 1153185, 1226555, 1667961, 2038619, 2207799, 2779935, 3459555, 3679665, 5374541, 6115857, 8339805, 10193095, 11038995, 16123623, 18347571, 26872705, 30579285, 48370869, 59119951, 80618115, 91737855, 177359853, 241854345, 295599755, 532079559, 886799265, 2660397795]

約数ペア:

[(1, 2660397795), (3, 886799265), (5, 532079559), (9, 295599755), (11, 241854345), (15, 177359853), (29, 91737855), (33, 80618115), (45, 59119951), (55, 48370869), (87, 30579285), (99, 26872705), (145, 18347571), (165, 16123623), (241, 11038995), (261, 10193095), (319, 8339805), (435, 6115857), (495, 5374541), (723, 3679665), (769, 3459555), (957, 2779935), (1205, 2207799), (1305, 2038619), (1595, 1667961), (2169, 1226555), (2307, 1153185), (2651, 1003545), (2871, 926645), (3615, 735933), (3845, 691911), (4785, 555987), (6921, 384395), (6989, 380655), (7953, 334515), (8459, 314505), (10845, 245311), (11535, 230637), (13255, 200709), (14355, 185329), (20967, 126885), (22301, 119295), (23859, 111505), (25377, 104835), (34605, 76879), (34945, 76131), (39765, 66903), (42295, 62901)]