170719040

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11351}}^1$

素因数の和:11415

約数の個数: 56

約数和(自身を含む): 415210752

約数和(自身を除く): 244491712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 160, 188, 235, 320, 376, 470, 752, 940, 1504, 1880, 3008, 3760, 7520, 11351, 15040, 22702, 45404, 56755, 90808, 113510, 181616, 227020, 363232, 454040, 533497, 726464, 908080, 1066994, 1816160, 2133988, 2667485, 3632320, 4267976, 5334970, 8535952, 10669940, 17071904, 21339880, 34143808, 42679760, 85359520, 170719040]

約数ペア:

[(1, 170719040), (2, 85359520), (4, 42679760), (5, 34143808), (8, 21339880), (10, 17071904), (16, 10669940), (20, 8535952), (32, 5334970), (40, 4267976), (47, 3632320), (64, 2667485), (80, 2133988), (94, 1816160), (160, 1066994), (188, 908080), (235, 726464), (320, 533497), (376, 454040), (470, 363232), (752, 227020), (940, 181616), (1504, 113510), (1880, 90808), (3008, 56755), (3760, 45404), (7520, 22702), (11351, 15040)]