423984932

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3011}}^1$

素因数の和:3176

約数の個数: 48

約数和(自身を含む): 874395648

約数和(自身を除く): 450410716

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 107, 188, 214, 329, 428, 658, 749, 1316, 1498, 2996, 3011, 5029, 6022, 10058, 12044, 20116, 21077, 35203, 42154, 70406, 84308, 140812, 141517, 283034, 322177, 566068, 644354, 990619, 1288708, 1981238, 2255239, 3962476, 4510478, 9020956, 15142319, 30284638, 60569276, 105996233, 211992466, 423984932]

約数ペア:

[(1, 423984932), (2, 211992466), (4, 105996233), (7, 60569276), (14, 30284638), (28, 15142319), (47, 9020956), (94, 4510478), (107, 3962476), (188, 2255239), (214, 1981238), (329, 1288708), (428, 990619), (658, 644354), (749, 566068), (1316, 322177), (1498, 283034), (2996, 141517), (3011, 140812), (5029, 84308), (6022, 70406), (10058, 42154), (12044, 35203), (20116, 21077)]