420356349938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3137}}^1\times {\mathrm{33119}}^1$

素因数の和:36299

約数の個数: 48

約数和(自身を含む): 765760366080

約数和(自身を除く): 345404016142

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 578, 2023, 3137, 4046, 6274, 21959, 33119, 43918, 53329, 66238, 106658, 231833, 373303, 463666, 563023, 746606, 906593, 1126046, 1813186, 3941161, 6346151, 7882322, 9571391, 12692302, 19142782, 66999737, 103894303, 133999474, 207788606, 727260121, 1454520242, 1766203151, 3532406302, 12363422057, 24726844114, 30025453567, 60050907134, 210178174969, 420356349938]

約数ペア:

[(1, 420356349938), (2, 210178174969), (7, 60050907134), (14, 30025453567), (17, 24726844114), (34, 12363422057), (119, 3532406302), (238, 1766203151), (289, 1454520242), (578, 727260121), (2023, 207788606), (3137, 133999474), (4046, 103894303), (6274, 66999737), (21959, 19142782), (33119, 12692302), (43918, 9571391), (53329, 7882322), (66238, 6346151), (106658, 3941161), (231833, 1813186), (373303, 1126046), (463666, 906593), (563023, 746606)]