8471242692

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{1123}}^1$

素因数の和:1630

約数の個数: 144

約数和(自身を含む): 23978642688

約数和(自身を除く): 15507399996

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 443, 473, 516, 774, 886, 946, 1123, 1329, 1419, 1548, 1772, 1892, 2246, 2658, 2838, 3369, 3987, 4257, 4492, 4873, 5316, 5676, 6738, 7974, 8514, 9746, 10107, 12353, 13476, 14619, 15948, 17028, 19049, 19492, 20214, 24706, 29238, 37059, 38098, 40428, 43857, 48289, 49412, 57147, 58476, 74118, 76196, 87714, 96578, 111177, 114294, 144867, 148236, 171441, 175428, 193156, 209539, 222354, 228588, 289734, 342882, 419078, 434601, 444708, 497489, 531179, 579468, 628617, 685764, 838156, 869202, 994978, 1062358, 1257234, 1492467, 1593537, 1738404, 1885851, 1989956, 2124716, 2514468, 2984934, 3187074, 3771702, 4477401, 4780611, 5472379, 5969868, 6374148, 7543404, 8954802, 9561222, 10944758, 16417137, 17909604, 19122444, 21392027, 21889516, 32834274, 42784054, 49251411, 64176081, 65668548, 85568108, 98502822, 128352162, 192528243, 197005644, 235312297, 256704324, 385056486, 470624594, 705936891, 770112972, 941249188, 1411873782, 2117810673, 2823747564, 4235621346, 8471242692]

約数ペア:

[(1, 8471242692), (2, 4235621346), (3, 2823747564), (4, 2117810673), (6, 1411873782), (9, 941249188), (11, 770112972), (12, 705936891), (18, 470624594), (22, 385056486), (33, 256704324), (36, 235312297), (43, 197005644), (44, 192528243), (66, 128352162), (86, 98502822), (99, 85568108), (129, 65668548), (132, 64176081), (172, 49251411), (198, 42784054), (258, 32834274), (387, 21889516), (396, 21392027), (443, 19122444), (473, 17909604), (516, 16417137), (774, 10944758), (886, 9561222), (946, 8954802), (1123, 7543404), (1329, 6374148), (1419, 5969868), (1548, 5472379), (1772, 4780611), (1892, 4477401), (2246, 3771702), (2658, 3187074), (2838, 2984934), (3369, 2514468), (3987, 2124716), (4257, 1989956), (4492, 1885851), (4873, 1738404), (5316, 1593537), (5676, 1492467), (6738, 1257234), (7974, 1062358), (8514, 994978), (9746, 869202), (10107, 838156), (12353, 685764), (13476, 628617), (14619, 579468), (15948, 531179), (17028, 497489), (19049, 444708), (19492, 434601), (20214, 419078), (24706, 342882), (29238, 289734), (37059, 228588), (38098, 222354), (40428, 209539), (43857, 193156), (48289, 175428), (49412, 171441), (57147, 148236), (58476, 144867), (74118, 114294), (76196, 111177), (87714, 96578)]