380140376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{56101}}^1$

素因数の和:56136

約数の個数: 48

約数和(自身を含む): 895387920

約数和(自身を除く): 515247544

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 121, 154, 242, 308, 484, 616, 847, 968, 1694, 3388, 6776, 56101, 112202, 224404, 392707, 448808, 617111, 785414, 1234222, 1570828, 2468444, 3141656, 4319777, 4936888, 6788221, 8639554, 13576442, 17279108, 27152884, 34558216, 47517547, 54305768, 95035094, 190070188, 380140376]

約数ペア:

[(1, 380140376), (2, 190070188), (4, 95035094), (7, 54305768), (8, 47517547), (11, 34558216), (14, 27152884), (22, 17279108), (28, 13576442), (44, 8639554), (56, 6788221), (77, 4936888), (88, 4319777), (121, 3141656), (154, 2468444), (242, 1570828), (308, 1234222), (484, 785414), (616, 617111), (847, 448808), (968, 392707), (1694, 224404), (3388, 112202), (6776, 56101)]