169994300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5167}}^1$

素因数の和:5235

約数の個数: 72

約数和(自身を含む): 430639104

約数和(自身を除く): 260644804

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 47, 50, 70, 94, 100, 140, 175, 188, 235, 329, 350, 470, 658, 700, 940, 1175, 1316, 1645, 2350, 3290, 4700, 5167, 6580, 8225, 10334, 16450, 20668, 25835, 32900, 36169, 51670, 72338, 103340, 129175, 144676, 180845, 242849, 258350, 361690, 485698, 516700, 723380, 904225, 971396, 1214245, 1699943, 1808450, 2428490, 3399886, 3616900, 4856980, 6071225, 6799772, 8499715, 12142450, 16999430, 24284900, 33998860, 42498575, 84997150, 169994300]

約数ペア:

[(1, 169994300), (2, 84997150), (4, 42498575), (5, 33998860), (7, 24284900), (10, 16999430), (14, 12142450), (20, 8499715), (25, 6799772), (28, 6071225), (35, 4856980), (47, 3616900), (50, 3399886), (70, 2428490), (94, 1808450), (100, 1699943), (140, 1214245), (175, 971396), (188, 904225), (235, 723380), (329, 516700), (350, 485698), (470, 361690), (658, 258350), (700, 242849), (940, 180845), (1175, 144676), (1316, 129175), (1645, 103340), (2350, 72338), (3290, 51670), (4700, 36169), (5167, 32900), (6580, 25835), (8225, 20668), (10334, 16450)]