516416454

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{3673}}^1$

素因数の和:3861

約数の個数: 48

約数和(自身を含む): 1145141712

約数和(自身を除く): 628725258

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 321, 438, 642, 657, 963, 1314, 1926, 3673, 7346, 7811, 11019, 15622, 22038, 23433, 33057, 46866, 66114, 70299, 140598, 268129, 393011, 536258, 786022, 804387, 1179033, 1608774, 2358066, 2413161, 3537099, 4826322, 7074198, 28689803, 57379606, 86069409, 172138818, 258208227, 516416454]

約数ペア:

[(1, 516416454), (2, 258208227), (3, 172138818), (6, 86069409), (9, 57379606), (18, 28689803), (73, 7074198), (107, 4826322), (146, 3537099), (214, 2413161), (219, 2358066), (321, 1608774), (438, 1179033), (642, 804387), (657, 786022), (963, 536258), (1314, 393011), (1926, 268129), (3673, 140598), (7346, 70299), (7811, 66114), (11019, 46866), (15622, 33057), (22038, 23433)]