7365000412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1\times {\mathrm{2591}}^1$

素因数の和:3463

約数の個数: 72

約数和(自身を含む): 16216381440

約数和(自身を除く): 8851381028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 839, 847, 1678, 1694, 2591, 3356, 3388, 5182, 5873, 9229, 10364, 11746, 18137, 18458, 23492, 28501, 36274, 36916, 57002, 64603, 72548, 101519, 114004, 129206, 199507, 203038, 258412, 313511, 399014, 406076, 627022, 710633, 798028, 1254044, 1421266, 2173849, 2194577, 2842532, 4347698, 4389154, 8695396, 8778308, 15216943, 23912339, 30433886, 47824678, 60867772, 95649356, 167386373, 263035729, 334772746, 526071458, 669545492, 1052142916, 1841250103, 3682500206, 7365000412]

約数ペア:

[(1, 7365000412), (2, 3682500206), (4, 1841250103), (7, 1052142916), (11, 669545492), (14, 526071458), (22, 334772746), (28, 263035729), (44, 167386373), (77, 95649356), (121, 60867772), (154, 47824678), (242, 30433886), (308, 23912339), (484, 15216943), (839, 8778308), (847, 8695396), (1678, 4389154), (1694, 4347698), (2591, 2842532), (3356, 2194577), (3388, 2173849), (5182, 1421266), (5873, 1254044), (9229, 798028), (10364, 710633), (11746, 627022), (18137, 406076), (18458, 399014), (23492, 313511), (28501, 258412), (36274, 203038), (36916, 199507), (57002, 129206), (64603, 114004), (72548, 101519)]