41536960

素因数分解:

$2^6\times 5^1\times {\mathrm{129803}}^1$

素因数の和:129820

約数の個数: 28

約数和(自身を含む): 98910648

約数和(自身を除く): 57373688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 129803, 259606, 519212, 649015, 1038424, 1298030, 2076848, 2596060, 4153696, 5192120, 8307392, 10384240, 20768480, 41536960]

約数ペア:

[(1, 41536960), (2, 20768480), (4, 10384240), (5, 8307392), (8, 5192120), (10, 4153696), (16, 2596060), (20, 2076848), (32, 1298030), (40, 1038424), (64, 649015), (80, 519212), (160, 259606), (320, 129803)]