313740726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{277}}^1\times {\mathrm{1117}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 682525584

約数和(自身を除く): 368784858

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 277, 338, 507, 554, 831, 1014, 1117, 1662, 2234, 3351, 3601, 6702, 7202, 10803, 14521, 21606, 29042, 43563, 46813, 87126, 93626, 140439, 188773, 280878, 309409, 377546, 566319, 618818, 928227, 1132638, 1856454, 4022317, 8044634, 12066951, 24133902, 52290121, 104580242, 156870363, 313740726]

約数ペア:

[(1, 313740726), (2, 156870363), (3, 104580242), (6, 52290121), (13, 24133902), (26, 12066951), (39, 8044634), (78, 4022317), (169, 1856454), (277, 1132638), (338, 928227), (507, 618818), (554, 566319), (831, 377546), (1014, 309409), (1117, 280878), (1662, 188773), (2234, 140439), (3351, 93626), (3601, 87126), (6702, 46813), (7202, 43563), (10803, 29042), (14521, 21606)]