789223392

素因数分解:

$2^5\times 3^3\times {\mathrm{479}}^1\times {\mathrm{1907}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 2307916800

約数和(自身を除く): 1518693408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 479, 864, 958, 1437, 1907, 1916, 2874, 3814, 3832, 4311, 5721, 5748, 7628, 7664, 8622, 11442, 11496, 12933, 15256, 15328, 17163, 17244, 22884, 22992, 25866, 30512, 34326, 34488, 45768, 45984, 51489, 51732, 61024, 68652, 68976, 91536, 102978, 103464, 137304, 137952, 183072, 205956, 206928, 274608, 411912, 413856, 549216, 823824, 913453, 1647648, 1826906, 2740359, 3653812, 5480718, 7307624, 8221077, 10961436, 14615248, 16442154, 21922872, 24663231, 29230496, 32884308, 43845744, 49326462, 65768616, 87691488, 98652924, 131537232, 197305848, 263074464, 394611696, 789223392]

約数ペア:

[(1, 789223392), (2, 394611696), (3, 263074464), (4, 197305848), (6, 131537232), (8, 98652924), (9, 87691488), (12, 65768616), (16, 49326462), (18, 43845744), (24, 32884308), (27, 29230496), (32, 24663231), (36, 21922872), (48, 16442154), (54, 14615248), (72, 10961436), (96, 8221077), (108, 7307624), (144, 5480718), (216, 3653812), (288, 2740359), (432, 1826906), (479, 1647648), (864, 913453), (958, 823824), (1437, 549216), (1907, 413856), (1916, 411912), (2874, 274608), (3814, 206928), (3832, 205956), (4311, 183072), (5721, 137952), (5748, 137304), (7628, 103464), (7664, 102978), (8622, 91536), (11442, 68976), (11496, 68652), (12933, 61024), (15256, 51732), (15328, 51489), (17163, 45984), (17244, 45768), (22884, 34488), (22992, 34326), (25866, 30512)]