79312960

素因数分解:

$2^6\times 5^1\times {\mathrm{247853}}^1$

素因数の和:247870

約数の個数: 28

約数和(自身を含む): 188864748

約数和(自身を除く): 109551788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 247853, 495706, 991412, 1239265, 1982824, 2478530, 3965648, 4957060, 7931296, 9914120, 15862592, 19828240, 39656480, 79312960]

約数ペア:

[(1, 79312960), (2, 39656480), (4, 19828240), (5, 15862592), (8, 9914120), (10, 7931296), (16, 4957060), (20, 3965648), (32, 2478530), (40, 1982824), (64, 1239265), (80, 991412), (160, 495706), (320, 247853)]