267731570

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 487226880

約数和(自身を除く): 219495310

約数列:

[1, 2, 5, 10, 211, 223, 422, 446, 569, 1055, 1115, 1138, 2110, 2230, 2845, 5690, 47053, 94106, 120059, 126887, 235265, 240118, 253774, 470530, 600295, 634435, 1200590, 1268870, 26773157, 53546314, 133865785, 267731570]

約数ペア:

[(1, 267731570), (2, 133865785), (5, 53546314), (10, 26773157), (211, 1268870), (223, 1200590), (422, 634435), (446, 600295), (569, 470530), (1055, 253774), (1115, 240118), (1138, 235265), (2110, 126887), (2230, 120059), (2845, 94106), (5690, 47053)]