171492160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{10937}}^1$

素因数の和:10968

約数の個数: 84

約数和(自身を含む): 475081092

約数和(自身を除く): 303588932

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 10937, 15680, 21874, 43748, 54685, 76559, 87496, 109370, 153118, 174992, 218740, 306236, 349984, 382795, 437480, 535913, 612472, 699968, 765590, 874960, 1071826, 1224944, 1531180, 1749920, 2143652, 2449888, 2679565, 3062360, 3499840, 4287304, 4899776, 5359130, 6124720, 8574608, 10718260, 12249440, 17149216, 21436520, 24498880, 34298432, 42873040, 85746080, 171492160]

約数ペア:

[(1, 171492160), (2, 85746080), (4, 42873040), (5, 34298432), (7, 24498880), (8, 21436520), (10, 17149216), (14, 12249440), (16, 10718260), (20, 8574608), (28, 6124720), (32, 5359130), (35, 4899776), (40, 4287304), (49, 3499840), (56, 3062360), (64, 2679565), (70, 2449888), (80, 2143652), (98, 1749920), (112, 1531180), (140, 1224944), (160, 1071826), (196, 874960), (224, 765590), (245, 699968), (280, 612472), (320, 535913), (392, 437480), (448, 382795), (490, 349984), (560, 306236), (784, 218740), (980, 174992), (1120, 153118), (1568, 109370), (1960, 87496), (2240, 76559), (3136, 54685), (3920, 43748), (7840, 21874), (10937, 15680)]