2014280128

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 4695773184

約数和(自身を除く): 2681493056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 271, 329, 353, 376, 448, 542, 658, 706, 752, 1084, 1316, 1412, 1504, 1897, 2168, 2471, 2632, 2824, 3008, 3794, 4336, 4942, 5264, 5648, 7588, 8672, 9884, 10528, 11296, 12737, 15176, 16591, 17344, 19768, 21056, 22592, 25474, 30352, 33182, 39536, 50948, 60704, 66364, 79072, 89159, 95663, 101896, 116137, 121408, 132728, 158144, 178318, 191326, 203792, 232274, 265456, 356636, 382652, 407584, 464548, 530912, 669641, 713272, 765304, 815168, 929096, 1061824, 1339282, 1426544, 1530608, 1858192, 2678564, 2853088, 3061216, 3716384, 4496161, 5357128, 5706176, 6122432, 7432768, 8992322, 10714256, 17984644, 21428512, 31473127, 35969288, 42857024, 62946254, 71938576, 125892508, 143877152, 251785016, 287754304, 503570032, 1007140064, 2014280128]

約数ペア:

[(1, 2014280128), (2, 1007140064), (4, 503570032), (7, 287754304), (8, 251785016), (14, 143877152), (16, 125892508), (28, 71938576), (32, 62946254), (47, 42857024), (56, 35969288), (64, 31473127), (94, 21428512), (112, 17984644), (188, 10714256), (224, 8992322), (271, 7432768), (329, 6122432), (353, 5706176), (376, 5357128), (448, 4496161), (542, 3716384), (658, 3061216), (706, 2853088), (752, 2678564), (1084, 1858192), (1316, 1530608), (1412, 1426544), (1504, 1339282), (1897, 1061824), (2168, 929096), (2471, 815168), (2632, 765304), (2824, 713272), (3008, 669641), (3794, 530912), (4336, 464548), (4942, 407584), (5264, 382652), (5648, 356636), (7588, 265456), (8672, 232274), (9884, 203792), (10528, 191326), (11296, 178318), (12737, 158144), (15176, 132728), (16591, 121408), (17344, 116137), (19768, 101896), (21056, 95663), (22592, 89159), (25474, 79072), (30352, 66364), (33182, 60704), (39536, 50948)]