126030744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 401473800

約数和(自身を除く): 275443056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 257, 278, 294, 392, 417, 441, 504, 514, 556, 588, 771, 834, 882, 973, 1028, 1112, 1176, 1251, 1542, 1668, 1764, 1799, 1946, 2056, 2313, 2502, 2919, 3084, 3336, 3528, 3598, 3892, 4626, 5004, 5397, 5838, 6168, 6811, 7196, 7784, 8757, 9252, 10008, 10794, 11676, 12593, 13622, 14392, 16191, 17514, 18504, 20433, 21588, 23352, 25186, 27244, 32382, 35028, 35723, 37779, 40866, 43176, 50372, 54488, 61299, 64764, 70056, 71446, 75558, 81732, 100744, 107169, 113337, 122598, 129528, 142892, 151116, 163464, 214338, 226674, 245196, 250061, 285784, 302232, 321507, 428676, 453348, 490392, 500122, 643014, 750183, 857352, 906696, 1000244, 1286028, 1500366, 1750427, 2000488, 2250549, 2572056, 3000732, 3500854, 4501098, 5251281, 6001464, 7001708, 9002196, 10502562, 14003416, 15753843, 18004392, 21005124, 31507686, 42010248, 63015372, 126030744]

約数ペア:

[(1, 126030744), (2, 63015372), (3, 42010248), (4, 31507686), (6, 21005124), (7, 18004392), (8, 15753843), (9, 14003416), (12, 10502562), (14, 9002196), (18, 7001708), (21, 6001464), (24, 5251281), (28, 4501098), (36, 3500854), (42, 3000732), (49, 2572056), (56, 2250549), (63, 2000488), (72, 1750427), (84, 1500366), (98, 1286028), (126, 1000244), (139, 906696), (147, 857352), (168, 750183), (196, 643014), (252, 500122), (257, 490392), (278, 453348), (294, 428676), (392, 321507), (417, 302232), (441, 285784), (504, 250061), (514, 245196), (556, 226674), (588, 214338), (771, 163464), (834, 151116), (882, 142892), (973, 129528), (1028, 122598), (1112, 113337), (1176, 107169), (1251, 100744), (1542, 81732), (1668, 75558), (1764, 71446), (1799, 70056), (1946, 64764), (2056, 61299), (2313, 54488), (2502, 50372), (2919, 43176), (3084, 40866), (3336, 37779), (3528, 35723), (3598, 35028), (3892, 32382), (4626, 27244), (5004, 25186), (5397, 23352), (5838, 21588), (6168, 20433), (6811, 18504), (7196, 17514), (7784, 16191), (8757, 14392), (9252, 13622), (10008, 12593), (10794, 11676)]