127915788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 419069952

約数和(自身を除く): 291154164

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 23, 26, 28, 33, 39, 42, 44, 46, 52, 66, 69, 77, 78, 84, 91, 92, 132, 138, 143, 154, 156, 161, 182, 231, 253, 273, 276, 286, 299, 308, 322, 364, 429, 462, 463, 483, 506, 546, 572, 598, 644, 759, 858, 897, 924, 926, 966, 1001, 1012, 1092, 1196, 1389, 1518, 1716, 1771, 1794, 1852, 1932, 2002, 2093, 2778, 3003, 3036, 3241, 3289, 3542, 3588, 4004, 4186, 5093, 5313, 5556, 6006, 6019, 6279, 6482, 6578, 7084, 8372, 9723, 9867, 10186, 10626, 10649, 12012, 12038, 12558, 12964, 13156, 15279, 18057, 19446, 19734, 20372, 21252, 21298, 23023, 24076, 25116, 30558, 31947, 35651, 36114, 38892, 39468, 42133, 42596, 46046, 61116, 63894, 66209, 69069, 71302, 72228, 74543, 84266, 92092, 106953, 117139, 126399, 127788, 132418, 138138, 138437, 142604, 149086, 168532, 198627, 213906, 223629, 234278, 252798, 264836, 276276, 276874, 298172, 351417, 397254, 415311, 427812, 447258, 463463, 468556, 505596, 553748, 702834, 794508, 819973, 830622, 894516, 926926, 969059, 1390389, 1405668, 1522807, 1639946, 1661244, 1853852, 1938118, 2459919, 2780778, 2907177, 3045614, 3279892, 3876236, 4568421, 4919838, 5561556, 5814354, 6091228, 9136842, 9839676, 10659649, 11628708, 18273684, 21319298, 31978947, 42638596, 63957894, 127915788]

約数ペア:

[(1, 127915788), (2, 63957894), (3, 42638596), (4, 31978947), (6, 21319298), (7, 18273684), (11, 11628708), (12, 10659649), (13, 9839676), (14, 9136842), (21, 6091228), (22, 5814354), (23, 5561556), (26, 4919838), (28, 4568421), (33, 3876236), (39, 3279892), (42, 3045614), (44, 2907177), (46, 2780778), (52, 2459919), (66, 1938118), (69, 1853852), (77, 1661244), (78, 1639946), (84, 1522807), (91, 1405668), (92, 1390389), (132, 969059), (138, 926926), (143, 894516), (154, 830622), (156, 819973), (161, 794508), (182, 702834), (231, 553748), (253, 505596), (273, 468556), (276, 463463), (286, 447258), (299, 427812), (308, 415311), (322, 397254), (364, 351417), (429, 298172), (462, 276874), (463, 276276), (483, 264836), (506, 252798), (546, 234278), (572, 223629), (598, 213906), (644, 198627), (759, 168532), (858, 149086), (897, 142604), (924, 138437), (926, 138138), (966, 132418), (1001, 127788), (1012, 126399), (1092, 117139), (1196, 106953), (1389, 92092), (1518, 84266), (1716, 74543), (1771, 72228), (1794, 71302), (1852, 69069), (1932, 66209), (2002, 63894), (2093, 61116), (2778, 46046), (3003, 42596), (3036, 42133), (3241, 39468), (3289, 38892), (3542, 36114), (3588, 35651), (4004, 31947), (4186, 30558), (5093, 25116), (5313, 24076), (5556, 23023), (6006, 21298), (6019, 21252), (6279, 20372), (6482, 19734), (6578, 19446), (7084, 18057), (8372, 15279), (9723, 13156), (9867, 12964), (10186, 12558), (10626, 12038), (10649, 12012)]