1140310696

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1$

素因数の和:555

約数の個数: 128

約数和(自身を含む): 2659829760

約数和(自身を除く): 1519519064

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 41, 56, 62, 74, 82, 124, 148, 164, 217, 248, 259, 287, 296, 328, 433, 434, 518, 574, 866, 868, 1036, 1147, 1148, 1271, 1517, 1732, 1736, 2072, 2294, 2296, 2542, 3031, 3034, 3464, 4588, 5084, 6062, 6068, 8029, 8897, 9176, 10168, 10619, 12124, 12136, 13423, 16021, 16058, 17753, 17794, 21238, 24248, 26846, 32042, 32116, 35506, 35588, 42476, 47027, 53692, 64084, 64232, 71012, 71176, 84952, 93961, 94054, 107384, 112147, 124271, 128168, 142024, 187922, 188108, 224294, 248542, 329189, 375844, 376216, 448588, 496651, 497084, 550343, 656861, 658378, 751688, 897176, 993302, 994168, 1100686, 1313722, 1316756, 1986604, 2201372, 2627444, 2633512, 3476557, 3852401, 3973208, 4402744, 4598027, 5254888, 6953114, 7704802, 9196054, 13906228, 15409604, 18392108, 20362691, 27812456, 30819208, 36784216, 40725382, 81450764, 142538837, 162901528, 285077674, 570155348, 1140310696]

約数ペア:

[(1, 1140310696), (2, 570155348), (4, 285077674), (7, 162901528), (8, 142538837), (14, 81450764), (28, 40725382), (31, 36784216), (37, 30819208), (41, 27812456), (56, 20362691), (62, 18392108), (74, 15409604), (82, 13906228), (124, 9196054), (148, 7704802), (164, 6953114), (217, 5254888), (248, 4598027), (259, 4402744), (287, 3973208), (296, 3852401), (328, 3476557), (433, 2633512), (434, 2627444), (518, 2201372), (574, 1986604), (866, 1316756), (868, 1313722), (1036, 1100686), (1147, 994168), (1148, 993302), (1271, 897176), (1517, 751688), (1732, 658378), (1736, 656861), (2072, 550343), (2294, 497084), (2296, 496651), (2542, 448588), (3031, 376216), (3034, 375844), (3464, 329189), (4588, 248542), (5084, 224294), (6062, 188108), (6068, 187922), (8029, 142024), (8897, 128168), (9176, 124271), (10168, 112147), (10619, 107384), (12124, 94054), (12136, 93961), (13423, 84952), (16021, 71176), (16058, 71012), (17753, 64232), (17794, 64084), (21238, 53692), (24248, 47027), (26846, 42476), (32042, 35588), (32116, 35506)]