312847248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{2011}}^1$

素因数の和:2492

約数の個数: 80

約数和(自身を含む): 926099456

約数和(自身を除く): 613252208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 463, 926, 1389, 1852, 2011, 2778, 3241, 3704, 4022, 5556, 6033, 6482, 7408, 8044, 9723, 11112, 12066, 12964, 14077, 16088, 19446, 22224, 24132, 25928, 28154, 32176, 38892, 42231, 48264, 51856, 56308, 77784, 84462, 96528, 112616, 155568, 168924, 225232, 337848, 675696, 931093, 1862186, 2793279, 3724372, 5586558, 6517651, 7448744, 11173116, 13035302, 14897488, 19552953, 22346232, 26070604, 39105906, 44692464, 52141208, 78211812, 104282416, 156423624, 312847248]

約数ペア:

[(1, 312847248), (2, 156423624), (3, 104282416), (4, 78211812), (6, 52141208), (7, 44692464), (8, 39105906), (12, 26070604), (14, 22346232), (16, 19552953), (21, 14897488), (24, 13035302), (28, 11173116), (42, 7448744), (48, 6517651), (56, 5586558), (84, 3724372), (112, 2793279), (168, 1862186), (336, 931093), (463, 675696), (926, 337848), (1389, 225232), (1852, 168924), (2011, 155568), (2778, 112616), (3241, 96528), (3704, 84462), (4022, 77784), (5556, 56308), (6033, 51856), (6482, 48264), (7408, 42231), (8044, 38892), (9723, 32176), (11112, 28154), (12066, 25928), (12964, 24132), (14077, 22224), (16088, 19446)]