6473920

素因数分解:

$2^6\times 5^1\times {\mathrm{20231}}^1$

素因数の和:20248

約数の個数: 28

約数和(自身を含む): 15416784

約数和(自身を除く): 8942864

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 20231, 40462, 80924, 101155, 161848, 202310, 323696, 404620, 647392, 809240, 1294784, 1618480, 3236960, 6473920]

約数ペア:

[(1, 6473920), (2, 3236960), (4, 1618480), (5, 1294784), (8, 809240), (10, 647392), (16, 404620), (20, 323696), (32, 202310), (40, 161848), (64, 101155), (80, 80924), (160, 40462), (320, 20231)]