340074516

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{1399}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 812851200

約数和(自身を除く): 472776684

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 431, 564, 862, 1293, 1399, 1724, 2586, 2798, 4197, 5172, 5596, 8394, 16788, 20257, 40514, 60771, 65753, 81028, 121542, 131506, 197259, 243084, 263012, 394518, 602969, 789036, 1205938, 1808907, 2411876, 3617814, 7235628, 28339543, 56679086, 85018629, 113358172, 170037258, 340074516]

約数ペア:

[(1, 340074516), (2, 170037258), (3, 113358172), (4, 85018629), (6, 56679086), (12, 28339543), (47, 7235628), (94, 3617814), (141, 2411876), (188, 1808907), (282, 1205938), (431, 789036), (564, 602969), (862, 394518), (1293, 263012), (1399, 243084), (1724, 197259), (2586, 131506), (2798, 121542), (4197, 81028), (5172, 65753), (5596, 60771), (8394, 40514), (16788, 20257)]