1211734336

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8713}}^1$

素因数の和:8819

約数の個数: 56

約数和(自身を含む): 2509945704

約数和(自身を除く): 1298211368

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 164, 212, 328, 424, 656, 848, 1312, 1696, 2173, 2624, 3392, 4346, 8692, 8713, 17384, 17426, 34768, 34852, 69536, 69704, 139072, 139408, 278816, 357233, 461789, 557632, 714466, 923578, 1428932, 1847156, 2857864, 3694312, 5715728, 7388624, 11431456, 14777248, 18933349, 22862912, 29554496, 37866698, 75733396, 151466792, 302933584, 605867168, 1211734336]

約数ペア:

[(1, 1211734336), (2, 605867168), (4, 302933584), (8, 151466792), (16, 75733396), (32, 37866698), (41, 29554496), (53, 22862912), (64, 18933349), (82, 14777248), (106, 11431456), (164, 7388624), (212, 5715728), (328, 3694312), (424, 2857864), (656, 1847156), (848, 1428932), (1312, 923578), (1696, 714466), (2173, 557632), (2624, 461789), (3392, 357233), (4346, 278816), (8692, 139408), (8713, 139072), (17384, 69704), (17426, 69536), (34768, 34852)]