445048912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{361241}}^1$

素因数の和:361267

約数の個数: 40

約数和(自身を含む): 1075056192

約数和(自身を除く): 630007280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 361241, 722482, 1444964, 2528687, 2889928, 3973651, 5057374, 5779856, 7947302, 10114748, 15894604, 20229496, 27815557, 31789208, 40458992, 55631114, 63578416, 111262228, 222524456, 445048912]

約数ペア:

[(1, 445048912), (2, 222524456), (4, 111262228), (7, 63578416), (8, 55631114), (11, 40458992), (14, 31789208), (16, 27815557), (22, 20229496), (28, 15894604), (44, 10114748), (56, 7947302), (77, 5779856), (88, 5057374), (112, 3973651), (154, 2889928), (176, 2528687), (308, 1444964), (616, 722482), (1232, 361241)]