318014032

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{60413}}^1$

素因数の和:60475

約数の個数: 40

約数和(自身を含む): 719168256

約数和(自身を除く): 401154224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 60413, 120826, 241652, 422891, 483304, 845782, 966608, 1691564, 2839411, 3383128, 5678822, 6766256, 11357644, 19875877, 22715288, 39751754, 45430576, 79503508, 159007016, 318014032]

約数ペア:

[(1, 318014032), (2, 159007016), (4, 79503508), (7, 45430576), (8, 39751754), (14, 22715288), (16, 19875877), (28, 11357644), (47, 6766256), (56, 5678822), (94, 3383128), (112, 2839411), (188, 1691564), (329, 966608), (376, 845782), (658, 483304), (752, 422891), (1316, 241652), (2632, 120826), (5264, 60413)]