17320946384

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1\times {\mathrm{4327}}^1$

素因数の和:4792

約数の個数: 80

約数和(自身を含む): 38846466048

約数和(自身を除く): 21525519664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 347, 412, 694, 721, 824, 1388, 1442, 1648, 2429, 2776, 2884, 4327, 4858, 5552, 5768, 8654, 9716, 11536, 17308, 19432, 30289, 34616, 35741, 38864, 60578, 69232, 71482, 121156, 142964, 242312, 250187, 285928, 445681, 484624, 500374, 571856, 891362, 1000748, 1501469, 1782724, 2001496, 3002938, 3119767, 3565448, 4002992, 6005876, 6239534, 7130896, 10510283, 12011752, 12479068, 21020566, 24023504, 24958136, 42041132, 49916272, 84082264, 154651307, 168164528, 309302614, 618605228, 1082559149, 1237210456, 2165118298, 2474420912, 4330236596, 8660473192, 17320946384]

約数ペア:

[(1, 17320946384), (2, 8660473192), (4, 4330236596), (7, 2474420912), (8, 2165118298), (14, 1237210456), (16, 1082559149), (28, 618605228), (56, 309302614), (103, 168164528), (112, 154651307), (206, 84082264), (347, 49916272), (412, 42041132), (694, 24958136), (721, 24023504), (824, 21020566), (1388, 12479068), (1442, 12011752), (1648, 10510283), (2429, 7130896), (2776, 6239534), (2884, 6005876), (4327, 4002992), (4858, 3565448), (5552, 3119767), (5768, 3002938), (8654, 2001496), (9716, 1782724), (11536, 1501469), (17308, 1000748), (19432, 891362), (30289, 571856), (34616, 500374), (35741, 484624), (38864, 445681), (60578, 285928), (69232, 250187), (71482, 242312), (121156, 142964)]