20212400736

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{607}}^1$

素因数の和:1114

約数の個数: 288

約数和(自身を含む): 65681860608

約数和(自身を除く): 45469459872

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 288, 352, 368, 396, 414, 457, 506, 528, 552, 607, 736, 759, 792, 828, 914, 1012, 1056, 1104, 1214, 1371, 1518, 1584, 1656, 1821, 1828, 2024, 2208, 2277, 2428, 2742, 3036, 3168, 3312, 3642, 3656, 4048, 4113, 4554, 4856, 5027, 5463, 5484, 6072, 6624, 6677, 7284, 7312, 8096, 8226, 9108, 9712, 10054, 10511, 10926, 10968, 12144, 13354, 13961, 14568, 14624, 15081, 16452, 18216, 19424, 20031, 20108, 21022, 21852, 21936, 24288, 26708, 27922, 29136, 30162, 31533, 32904, 36432, 40062, 40216, 41883, 42044, 43704, 43872, 45243, 53416, 55844, 58272, 60093, 60324, 63066, 65808, 72864, 80124, 80432, 83766, 84088, 87408, 90486, 94599, 106832, 111688, 115621, 120186, 120648, 125649, 126132, 131616, 153571, 160248, 160864, 167532, 168176, 174816, 180972, 189198, 213664, 223376, 231242, 240372, 241296, 251298, 252264, 277399, 307142, 320496, 335064, 336352, 346863, 361944, 378396, 446752, 460713, 462484, 480744, 482592, 502596, 504528, 554798, 614284, 640992, 670128, 693726, 723888, 756792, 832197, 921426, 924968, 961488, 1005192, 1009056, 1040589, 1109596, 1228568, 1340256, 1382139, 1387452, 1447776, 1513584, 1664394, 1842852, 1849936, 1922976, 2010384, 2081178, 2219192, 2457136, 2496591, 2764278, 2774904, 3027168, 3051389, 3328788, 3685704, 3699872, 4020768, 4162356, 4438384, 4914272, 4993182, 5528556, 5549808, 6102778, 6380177, 6657576, 7371408, 8324712, 8876768, 9154167, 9986364, 11057112, 11099616, 12205556, 12760354, 13315152, 14742816, 16649424, 18308334, 19140531, 19972728, 22114224, 24411112, 25520708, 26630304, 27462501, 33298848, 36616668, 38281062, 39945456, 44228448, 48822224, 51041416, 54925002, 57421593, 70181947, 73233336, 76562124, 79890912, 97644448, 102082832, 109850004, 114843186, 140363894, 146466672, 153124248, 204165664, 210545841, 219700008, 229686372, 280727788, 292933344, 306248496, 421091682, 439400016, 459372744, 561455576, 612496992, 631637523, 842183364, 878800032, 918745488, 1122911152, 1263275046, 1684366728, 1837490976, 2245822304, 2526550092, 3368733456, 5053100184, 6737466912, 10106200368, 20212400736]

約数ペア:

[(1, 20212400736), (2, 10106200368), (3, 6737466912), (4, 5053100184), (6, 3368733456), (8, 2526550092), (9, 2245822304), (11, 1837490976), (12, 1684366728), (16, 1263275046), (18, 1122911152), (22, 918745488), (23, 878800032), (24, 842183364), (32, 631637523), (33, 612496992), (36, 561455576), (44, 459372744), (46, 439400016), (48, 421091682), (66, 306248496), (69, 292933344), (72, 280727788), (88, 229686372), (92, 219700008), (96, 210545841), (99, 204165664), (132, 153124248), (138, 146466672), (144, 140363894), (176, 114843186), (184, 109850004), (198, 102082832), (207, 97644448), (253, 79890912), (264, 76562124), (276, 73233336), (288, 70181947), (352, 57421593), (368, 54925002), (396, 51041416), (414, 48822224), (457, 44228448), (506, 39945456), (528, 38281062), (552, 36616668), (607, 33298848), (736, 27462501), (759, 26630304), (792, 25520708), (828, 24411112), (914, 22114224), (1012, 19972728), (1056, 19140531), (1104, 18308334), (1214, 16649424), (1371, 14742816), (1518, 13315152), (1584, 12760354), (1656, 12205556), (1821, 11099616), (1828, 11057112), (2024, 9986364), (2208, 9154167), (2277, 8876768), (2428, 8324712), (2742, 7371408), (3036, 6657576), (3168, 6380177), (3312, 6102778), (3642, 5549808), (3656, 5528556), (4048, 4993182), (4113, 4914272), (4554, 4438384), (4856, 4162356), (5027, 4020768), (5463, 3699872), (5484, 3685704), (6072, 3328788), (6624, 3051389), (6677, 3027168), (7284, 2774904), (7312, 2764278), (8096, 2496591), (8226, 2457136), (9108, 2219192), (9712, 2081178), (10054, 2010384), (10511, 1922976), (10926, 1849936), (10968, 1842852), (12144, 1664394), (13354, 1513584), (13961, 1447776), (14568, 1387452), (14624, 1382139), (15081, 1340256), (16452, 1228568), (18216, 1109596), (19424, 1040589), (20031, 1009056), (20108, 1005192), (21022, 961488), (21852, 924968), (21936, 921426), (24288, 832197), (26708, 756792), (27922, 723888), (29136, 693726), (30162, 670128), (31533, 640992), (32904, 614284), (36432, 554798), (40062, 504528), (40216, 502596), (41883, 482592), (42044, 480744), (43704, 462484), (43872, 460713), (45243, 446752), (53416, 378396), (55844, 361944), (58272, 346863), (60093, 336352), (60324, 335064), (63066, 320496), (65808, 307142), (72864, 277399), (80124, 252264), (80432, 251298), (83766, 241296), (84088, 240372), (87408, 231242), (90486, 223376), (94599, 213664), (106832, 189198), (111688, 180972), (115621, 174816), (120186, 168176), (120648, 167532), (125649, 160864), (126132, 160248), (131616, 153571)]