2080607328

素因数分解:

$2^5\times 3^2\times {\mathrm{461}}^1\times {\mathrm{15671}}^1$

素因数の和:16148

約数の個数: 72

約数和(自身を含む): 5929940016

約数和(自身を除く): 3849332688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 461, 922, 1383, 1844, 2766, 3688, 4149, 5532, 7376, 8298, 11064, 14752, 15671, 16596, 22128, 31342, 33192, 44256, 47013, 62684, 66384, 94026, 125368, 132768, 141039, 188052, 250736, 282078, 376104, 501472, 564156, 752208, 1128312, 1504416, 2256624, 4513248, 7224331, 14448662, 21672993, 28897324, 43345986, 57794648, 65018979, 86691972, 115589296, 130037958, 173383944, 231178592, 260075916, 346767888, 520151832, 693535776, 1040303664, 2080607328]

約数ペア:

[(1, 2080607328), (2, 1040303664), (3, 693535776), (4, 520151832), (6, 346767888), (8, 260075916), (9, 231178592), (12, 173383944), (16, 130037958), (18, 115589296), (24, 86691972), (32, 65018979), (36, 57794648), (48, 43345986), (72, 28897324), (96, 21672993), (144, 14448662), (288, 7224331), (461, 4513248), (922, 2256624), (1383, 1504416), (1844, 1128312), (2766, 752208), (3688, 564156), (4149, 501472), (5532, 376104), (7376, 282078), (8298, 250736), (11064, 188052), (14752, 141039), (15671, 132768), (16596, 125368), (22128, 94026), (31342, 66384), (33192, 62684), (44256, 47013)]