30433216

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 66568320

約数和(自身を除く): 36135104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 139, 176, 278, 311, 352, 556, 622, 704, 1112, 1244, 1529, 2224, 2488, 3058, 3421, 4448, 4976, 6116, 6842, 8896, 9952, 12232, 13684, 19904, 24464, 27368, 43229, 48928, 54736, 86458, 97856, 109472, 172916, 218944, 345832, 475519, 691664, 951038, 1383328, 1902076, 2766656, 3804152, 7608304, 15216608, 30433216]

約数ペア:

[(1, 30433216), (2, 15216608), (4, 7608304), (8, 3804152), (11, 2766656), (16, 1902076), (22, 1383328), (32, 951038), (44, 691664), (64, 475519), (88, 345832), (139, 218944), (176, 172916), (278, 109472), (311, 97856), (352, 86458), (556, 54736), (622, 48928), (704, 43229), (1112, 27368), (1244, 24464), (1529, 19904), (2224, 13684), (2488, 12232), (3058, 9952), (3421, 8896), (4448, 6842), (4976, 6116)]