600851278260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2044129}}^1$

素因数の和:2044238

約数の個数: 144

約数和(自身を含む): 1928612125440

約数和(自身を除く): 1327760847180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 71, 90, 92, 115, 138, 142, 180, 207, 213, 230, 276, 284, 345, 355, 414, 426, 460, 639, 690, 710, 828, 852, 1035, 1065, 1278, 1380, 1420, 1633, 2070, 2130, 2556, 3195, 3266, 4140, 4260, 4899, 6390, 6532, 8165, 9798, 12780, 14697, 16330, 19596, 24495, 29394, 32660, 48990, 58788, 73485, 97980, 146970, 293940, 2044129, 4088258, 6132387, 8176516, 10220645, 12264774, 18397161, 20441290, 24529548, 30661935, 36794322, 40882580, 47014967, 61323870, 73588644, 91985805, 94029934, 122647740, 141044901, 145133159, 183971610, 188059868, 235074835, 282089802, 290266318, 367943220, 423134703, 435399477, 470149670, 564179604, 580532636, 705224505, 725665795, 846269406, 870798954, 940299340, 1306198431, 1410449010, 1451331590, 1692538812, 1741597908, 2115673515, 2176997385, 2612396862, 2820898020, 2902663180, 3338062657, 4231347030, 4353994770, 5224793724, 6530992155, 6676125314, 8462694060, 8707989540, 10014187971, 13061984310, 13352250628, 16690313285, 20028375942, 26123968620, 30042563913, 33380626570, 40056751884, 50070939855, 60085127826, 66761253140, 100141879710, 120170255652, 150212819565, 200283759420, 300425639130, 600851278260]

約数ペア:

[(1, 600851278260), (2, 300425639130), (3, 200283759420), (4, 150212819565), (5, 120170255652), (6, 100141879710), (9, 66761253140), (10, 60085127826), (12, 50070939855), (15, 40056751884), (18, 33380626570), (20, 30042563913), (23, 26123968620), (30, 20028375942), (36, 16690313285), (45, 13352250628), (46, 13061984310), (60, 10014187971), (69, 8707989540), (71, 8462694060), (90, 6676125314), (92, 6530992155), (115, 5224793724), (138, 4353994770), (142, 4231347030), (180, 3338062657), (207, 2902663180), (213, 2820898020), (230, 2612396862), (276, 2176997385), (284, 2115673515), (345, 1741597908), (355, 1692538812), (414, 1451331590), (426, 1410449010), (460, 1306198431), (639, 940299340), (690, 870798954), (710, 846269406), (828, 725665795), (852, 705224505), (1035, 580532636), (1065, 564179604), (1278, 470149670), (1380, 435399477), (1420, 423134703), (1633, 367943220), (2070, 290266318), (2130, 282089802), (2556, 235074835), (3195, 188059868), (3266, 183971610), (4140, 145133159), (4260, 141044901), (4899, 122647740), (6390, 94029934), (6532, 91985805), (8165, 73588644), (9798, 61323870), (12780, 47014967), (14697, 40882580), (16330, 36794322), (19596, 30661935), (24495, 24529548), (29394, 20441290), (32660, 18397161), (48990, 12264774), (58788, 10220645), (73485, 8176516), (97980, 6132387), (146970, 4088258), (293940, 2044129)]