861001344

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 192

約数和(自身を含む): 2890680000

約数和(自身を除く): 2029678656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2179, 2352, 2688, 2744, 3087, 3136, 3528, 4032, 4116, 4358, 4704, 5488, 6174, 6272, 6537, 7056, 8064, 8232, 8716, 9408, 10976, 12348, 13074, 14112, 15253, 16464, 17432, 18816, 19611, 21952, 24696, 26148, 28224, 30506, 32928, 34864, 39222, 43904, 45759, 49392, 52296, 56448, 61012, 65856, 69728, 78444, 91518, 98784, 104592, 106771, 122024, 131712, 137277, 139456, 156888, 183036, 197568, 209184, 213542, 244048, 274554, 278912, 313776, 320313, 366072, 395136, 418368, 427084, 488096, 549108, 627552, 640626, 732144, 747397, 836736, 854168, 960939, 976192, 1098216, 1255104, 1281252, 1464288, 1494794, 1708336, 1921878, 1952384, 2196432, 2242191, 2510208, 2562504, 2928576, 2989588, 3416672, 3843756, 4392864, 4484382, 5125008, 5857152, 5979176, 6726573, 6833344, 7687512, 8785728, 8968764, 10250016, 11958352, 13453146, 13666688, 15375024, 17571456, 17937528, 20500032, 23916704, 26906292, 30750048, 35875056, 41000064, 47833408, 53812584, 61500096, 71750112, 95666816, 107625168, 123000192, 143500224, 215250336, 287000448, 430500672, 861001344]

約数ペア:

[(1, 861001344), (2, 430500672), (3, 287000448), (4, 215250336), (6, 143500224), (7, 123000192), (8, 107625168), (9, 95666816), (12, 71750112), (14, 61500096), (16, 53812584), (18, 47833408), (21, 41000064), (24, 35875056), (28, 30750048), (32, 26906292), (36, 23916704), (42, 20500032), (48, 17937528), (49, 17571456), (56, 15375024), (63, 13666688), (64, 13453146), (72, 11958352), (84, 10250016), (96, 8968764), (98, 8785728), (112, 7687512), (126, 6833344), (128, 6726573), (144, 5979176), (147, 5857152), (168, 5125008), (192, 4484382), (196, 4392864), (224, 3843756), (252, 3416672), (288, 2989588), (294, 2928576), (336, 2562504), (343, 2510208), (384, 2242191), (392, 2196432), (441, 1952384), (448, 1921878), (504, 1708336), (576, 1494794), (588, 1464288), (672, 1281252), (686, 1255104), (784, 1098216), (882, 976192), (896, 960939), (1008, 854168), (1029, 836736), (1152, 747397), (1176, 732144), (1344, 640626), (1372, 627552), (1568, 549108), (1764, 488096), (2016, 427084), (2058, 418368), (2179, 395136), (2352, 366072), (2688, 320313), (2744, 313776), (3087, 278912), (3136, 274554), (3528, 244048), (4032, 213542), (4116, 209184), (4358, 197568), (4704, 183036), (5488, 156888), (6174, 139456), (6272, 137277), (6537, 131712), (7056, 122024), (8064, 106771), (8232, 104592), (8716, 98784), (9408, 91518), (10976, 78444), (12348, 69728), (13074, 65856), (14112, 61012), (15253, 56448), (16464, 52296), (17432, 49392), (18816, 45759), (19611, 43904), (21952, 39222), (24696, 34864), (26148, 32928), (28224, 30506)]