1323641330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{325219}}^1$

素因数の和:325274

約数の個数: 32

約数和(自身を含む): 2669405760

約数和(自身を除く): 1345764430

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 4070, 325219, 650438, 1626095, 3252190, 3577409, 7154818, 12033103, 17887045, 24066206, 35774090, 60165515, 120331030, 132364133, 264728266, 661820665, 1323641330]

約数ペア:

[(1, 1323641330), (2, 661820665), (5, 264728266), (10, 132364133), (11, 120331030), (22, 60165515), (37, 35774090), (55, 24066206), (74, 17887045), (110, 12033103), (185, 7154818), (370, 3577409), (407, 3252190), (814, 1626095), (2035, 650438), (4070, 325219)]