2017481856

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1459}}^1$

素因数の和:1766

約数の個数: 128

約数和(自身を含む): 5795966400

約数和(自身を除く): 3778484544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 277, 312, 384, 416, 554, 624, 831, 832, 1108, 1248, 1459, 1662, 1664, 2216, 2496, 2918, 3324, 3601, 4377, 4432, 4992, 5836, 6648, 7202, 8754, 8864, 10803, 11672, 13296, 14404, 17508, 17728, 18967, 21606, 23344, 26592, 28808, 35016, 35456, 37934, 43212, 46688, 53184, 56901, 57616, 70032, 75868, 86424, 93376, 106368, 113802, 115232, 140064, 151736, 172848, 186752, 227604, 230464, 280128, 303472, 345696, 404143, 455208, 460928, 560256, 606944, 691392, 808286, 910416, 1212429, 1213888, 1382784, 1616572, 1820832, 2424858, 2427776, 3233144, 3641664, 4849716, 5253859, 6466288, 7283328, 9699432, 10507718, 12932576, 15761577, 19398864, 21015436, 25865152, 31523154, 38797728, 42030872, 51730304, 63046308, 77595456, 84061744, 126092616, 155190912, 168123488, 252185232, 336246976, 504370464, 672493952, 1008740928, 2017481856]

約数ペア:

[(1, 2017481856), (2, 1008740928), (3, 672493952), (4, 504370464), (6, 336246976), (8, 252185232), (12, 168123488), (13, 155190912), (16, 126092616), (24, 84061744), (26, 77595456), (32, 63046308), (39, 51730304), (48, 42030872), (52, 38797728), (64, 31523154), (78, 25865152), (96, 21015436), (104, 19398864), (128, 15761577), (156, 12932576), (192, 10507718), (208, 9699432), (277, 7283328), (312, 6466288), (384, 5253859), (416, 4849716), (554, 3641664), (624, 3233144), (831, 2427776), (832, 2424858), (1108, 1820832), (1248, 1616572), (1459, 1382784), (1662, 1213888), (1664, 1212429), (2216, 910416), (2496, 808286), (2918, 691392), (3324, 606944), (3601, 560256), (4377, 460928), (4432, 455208), (4992, 404143), (5836, 345696), (6648, 303472), (7202, 280128), (8754, 230464), (8864, 227604), (10803, 186752), (11672, 172848), (13296, 151736), (14404, 140064), (17508, 115232), (17728, 113802), (18967, 106368), (21606, 93376), (23344, 86424), (26592, 75868), (28808, 70032), (35016, 57616), (35456, 56901), (37934, 53184), (43212, 46688)]