1029128868

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{45161}}^1$

素因数の和:45385

約数の個数: 48

約数和(自身を含む): 2680816320

約数和(自身を除く): 1651687452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 22788, 45161, 90322, 135483, 180644, 270966, 406449, 541932, 812898, 1219347, 1625796, 2438694, 4877388, 9528971, 19057942, 28586913, 38115884, 57173826, 85760739, 114347652, 171521478, 257282217, 343042956, 514564434, 1029128868]

約数ペア:

[(1, 1029128868), (2, 514564434), (3, 343042956), (4, 257282217), (6, 171521478), (9, 114347652), (12, 85760739), (18, 57173826), (27, 38115884), (36, 28586913), (54, 19057942), (108, 9528971), (211, 4877388), (422, 2438694), (633, 1625796), (844, 1219347), (1266, 812898), (1899, 541932), (2532, 406449), (3798, 270966), (5697, 180644), (7596, 135483), (11394, 90322), (22788, 45161)]