704060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 1741824

約数和(自身を除く): 1037764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 107, 140, 188, 214, 235, 329, 428, 470, 535, 658, 749, 940, 1070, 1316, 1498, 1645, 2140, 2996, 3290, 3745, 5029, 6580, 7490, 10058, 14980, 20116, 25145, 35203, 50290, 70406, 100580, 140812, 176015, 352030, 704060]

約数ペア:

[(1, 704060), (2, 352030), (4, 176015), (5, 140812), (7, 100580), (10, 70406), (14, 50290), (20, 35203), (28, 25145), (35, 20116), (47, 14980), (70, 10058), (94, 7490), (107, 6580), (140, 5029), (188, 3745), (214, 3290), (235, 2996), (329, 2140), (428, 1645), (470, 1498), (535, 1316), (658, 1070), (749, 940)]