557442855648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2177239}}^1$

素因数の和:2177389

約数の個数: 144

約数和(自身を含む): 1825955389440

約数和(自身を除く): 1268512533792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4064, 4572, 5334, 6096, 7112, 8001, 9144, 10668, 12192, 14224, 16002, 18288, 21336, 28448, 32004, 36576, 42672, 64008, 85344, 128016, 256032, 2177239, 4354478, 6531717, 8708956, 13063434, 15240673, 17417912, 19595151, 26126868, 30481346, 34835824, 39190302, 45722019, 52253736, 60962692, 69671648, 78380604, 91444038, 104507472, 121925384, 137166057, 156761208, 182888076, 209014944, 243850768, 274332114, 276509353, 313522416, 365776152, 487701536, 548664228, 553018706, 627044832, 731552304, 829528059, 1097328456, 1106037412, 1463104608, 1659056118, 1935565471, 2194656912, 2212074824, 2488584177, 3318112236, 3871130942, 4389313824, 4424149648, 4977168354, 5806696413, 6636224472, 7742261884, 8848299296, 9954336708, 11613392826, 13272448944, 15484523768, 17420089239, 19908673416, 23226785652, 26544897888, 30969047536, 34840178478, 39817346832, 46453571304, 61938095072, 69680356956, 79634693664, 92907142608, 139360713912, 185814285216, 278721427824, 557442855648]

約数ペア:

[(1, 557442855648), (2, 278721427824), (3, 185814285216), (4, 139360713912), (6, 92907142608), (7, 79634693664), (8, 69680356956), (9, 61938095072), (12, 46453571304), (14, 39817346832), (16, 34840178478), (18, 30969047536), (21, 26544897888), (24, 23226785652), (28, 19908673416), (32, 17420089239), (36, 15484523768), (42, 13272448944), (48, 11613392826), (56, 9954336708), (63, 8848299296), (72, 7742261884), (84, 6636224472), (96, 5806696413), (112, 4977168354), (126, 4424149648), (127, 4389313824), (144, 3871130942), (168, 3318112236), (224, 2488584177), (252, 2212074824), (254, 2194656912), (288, 1935565471), (336, 1659056118), (381, 1463104608), (504, 1106037412), (508, 1097328456), (672, 829528059), (762, 731552304), (889, 627044832), (1008, 553018706), (1016, 548664228), (1143, 487701536), (1524, 365776152), (1778, 313522416), (2016, 276509353), (2032, 274332114), (2286, 243850768), (2667, 209014944), (3048, 182888076), (3556, 156761208), (4064, 137166057), (4572, 121925384), (5334, 104507472), (6096, 91444038), (7112, 78380604), (8001, 69671648), (9144, 60962692), (10668, 52253736), (12192, 45722019), (14224, 39190302), (16002, 34835824), (18288, 30481346), (21336, 26126868), (28448, 19595151), (32004, 17417912), (36576, 15240673), (42672, 13063434), (64008, 8708956), (85344, 6531717), (128016, 4354478), (256032, 2177239)]