28935200

素因数分解:

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

素因数の和:5194

約数の個数: 72

約数和(自身を含む): 80744832

約数和(自身を除く): 51809632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2800, 5167, 5600, 10334, 20668, 25835, 36169, 41336, 51670, 72338, 82672, 103340, 129175, 144676, 165344, 180845, 206680, 258350, 289352, 361690, 413360, 516700, 578704, 723380, 826720, 904225, 1033400, 1157408, 1446760, 1808450, 2066800, 2893520, 3616900, 4133600, 5787040, 7233800, 14467600, 28935200]

約数ペア:

[(1, 28935200), (2, 14467600), (4, 7233800), (5, 5787040), (7, 4133600), (8, 3616900), (10, 2893520), (14, 2066800), (16, 1808450), (20, 1446760), (25, 1157408), (28, 1033400), (32, 904225), (35, 826720), (40, 723380), (50, 578704), (56, 516700), (70, 413360), (80, 361690), (100, 289352), (112, 258350), (140, 206680), (160, 180845), (175, 165344), (200, 144676), (224, 129175), (280, 103340), (350, 82672), (400, 72338), (560, 51670), (700, 41336), (800, 36169), (1120, 25835), (1400, 20668), (2800, 10334), (5167, 5600)]