1165472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1$

素因数の和:82

約数の個数: 72

約数和(自身を含む): 2949408

約数和(自身を除く): 1783936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 121, 154, 172, 176, 224, 242, 301, 308, 344, 352, 473, 484, 602, 616, 688, 847, 946, 968, 1204, 1232, 1376, 1694, 1892, 1936, 2408, 2464, 3311, 3388, 3784, 3872, 4816, 5203, 6622, 6776, 7568, 9632, 10406, 13244, 13552, 15136, 20812, 26488, 27104, 36421, 41624, 52976, 72842, 83248, 105952, 145684, 166496, 291368, 582736, 1165472]

約数ペア:

[(1, 1165472), (2, 582736), (4, 291368), (7, 166496), (8, 145684), (11, 105952), (14, 83248), (16, 72842), (22, 52976), (28, 41624), (32, 36421), (43, 27104), (44, 26488), (56, 20812), (77, 15136), (86, 13552), (88, 13244), (112, 10406), (121, 9632), (154, 7568), (172, 6776), (176, 6622), (224, 5203), (242, 4816), (301, 3872), (308, 3784), (344, 3388), (352, 3311), (473, 2464), (484, 2408), (602, 1936), (616, 1892), (688, 1694), (847, 1376), (946, 1232), (968, 1204)]