1392441709638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{17204657}}^1$

素因数の和:17204757

約数の個数: 64

約数和(自身を含む): 3329720690688

約数和(自身を除く): 1937278981050

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 47, 82, 94, 123, 141, 246, 282, 287, 329, 574, 658, 861, 987, 1722, 1927, 1974, 3854, 5781, 11562, 13489, 26978, 40467, 80934, 17204657, 34409314, 51613971, 103227942, 120432599, 240865198, 361297797, 705390937, 722595594, 808618879, 1410781874, 1617237758, 2116172811, 2425856637, 4232345622, 4851713274, 4937736559, 5660332153, 9875473118, 11320664306, 14813209677, 16980996459, 29626419354, 33153374039, 33961992918, 66306748078, 99460122117, 198920244234, 232073618273, 464147236546, 696220854819, 1392441709638]

約数ペア:

[(1, 1392441709638), (2, 696220854819), (3, 464147236546), (6, 232073618273), (7, 198920244234), (14, 99460122117), (21, 66306748078), (41, 33961992918), (42, 33153374039), (47, 29626419354), (82, 16980996459), (94, 14813209677), (123, 11320664306), (141, 9875473118), (246, 5660332153), (282, 4937736559), (287, 4851713274), (329, 4232345622), (574, 2425856637), (658, 2116172811), (861, 1617237758), (987, 1410781874), (1722, 808618879), (1927, 722595594), (1974, 705390937), (3854, 361297797), (5781, 240865198), (11562, 120432599), (13489, 103227942), (26978, 51613971), (40467, 34409314), (80934, 17204657)]