448524518398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{1360889}}^1$

素因数の和:1361184

約数の個数: 32

約数和(自身を含む): 747814498560

約数和(自身を除く): 299289980162

約数列:

[1, 2, 11, 22, 71, 142, 211, 422, 781, 1562, 2321, 4642, 14981, 29962, 164791, 329582, 1360889, 2721778, 14969779, 29939558, 96623119, 193246238, 287147579, 574295158, 1062854309, 2125708618, 3158623369, 6317246738, 20387478109, 40774956218, 224262259199, 448524518398]

約数ペア:

[(1, 448524518398), (2, 224262259199), (11, 40774956218), (22, 20387478109), (71, 6317246738), (142, 3158623369), (211, 2125708618), (422, 1062854309), (781, 574295158), (1562, 287147579), (2321, 193246238), (4642, 96623119), (14981, 29939558), (29962, 14969779), (164791, 2721778), (329582, 1360889)]