171135680

素因数分解:

$2^6\times 5^1\times {\mathrm{534799}}^1$

素因数の和:534816

約数の個数: 28

約数和(自身を含む): 407517600

約数和(自身を除く): 236381920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 534799, 1069598, 2139196, 2673995, 4278392, 5347990, 8556784, 10695980, 17113568, 21391960, 34227136, 42783920, 85567840, 171135680]

約数ペア:

[(1, 171135680), (2, 85567840), (4, 42783920), (5, 34227136), (8, 21391960), (10, 17113568), (16, 10695980), (20, 8556784), (32, 5347990), (40, 4278392), (64, 2673995), (80, 2139196), (160, 1069598), (320, 534799)]