520569504

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2207}}^1$

素因数の和:2249

約数の個数: 240

約数和(自身を含む): 1885137408

約数和(自身を除く): 1364567904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1872, 2016, 2106, 2184, 2207, 2268, 2457, 2592, 2808, 2912, 3024, 3276, 3744, 4212, 4368, 4414, 4536, 4914, 5616, 6048, 6552, 6621, 7371, 8424, 8736, 8828, 9072, 9828, 11232, 13104, 13242, 14742, 15449, 16848, 17656, 18144, 19656, 19863, 26208, 26484, 28691, 29484, 30898, 33696, 35312, 39312, 39726, 46347, 52968, 57382, 58968, 59589, 61796, 70624, 78624, 79452, 86073, 92694, 105936, 114764, 117936, 119178, 123592, 139041, 158904, 172146, 178767, 185388, 200837, 211872, 229528, 235872, 238356, 247184, 258219, 278082, 317808, 344292, 357534, 370776, 401674, 417123, 459056, 476712, 494368, 516438, 556164, 602511, 635616, 688584, 715068, 741552, 774657, 803348, 834246, 918112, 953424, 1032876, 1112328, 1205022, 1251369, 1377168, 1430136, 1483104, 1549314, 1606696, 1668492, 1807533, 1906848, 2065752, 2224656, 2323971, 2410044, 2502738, 2754336, 2860272, 3098628, 3213392, 3336984, 3615066, 4131504, 4449312, 4647942, 4820088, 5005476, 5422599, 5720544, 6197256, 6426784, 6673968, 7230132, 8263008, 9295884, 9640176, 10010952, 10845198, 12394512, 13347936, 14460264, 16267797, 18591768, 19280352, 20021904, 21690396, 24789024, 28920528, 32535594, 37183536, 40043808, 43380792, 57841056, 65071188, 74367072, 86761584, 130142376, 173523168, 260284752, 520569504]

約数ペア:

[(1, 520569504), (2, 260284752), (3, 173523168), (4, 130142376), (6, 86761584), (7, 74367072), (8, 65071188), (9, 57841056), (12, 43380792), (13, 40043808), (14, 37183536), (16, 32535594), (18, 28920528), (21, 24789024), (24, 21690396), (26, 20021904), (27, 19280352), (28, 18591768), (32, 16267797), (36, 14460264), (39, 13347936), (42, 12394512), (48, 10845198), (52, 10010952), (54, 9640176), (56, 9295884), (63, 8263008), (72, 7230132), (78, 6673968), (81, 6426784), (84, 6197256), (91, 5720544), (96, 5422599), (104, 5005476), (108, 4820088), (112, 4647942), (117, 4449312), (126, 4131504), (144, 3615066), (156, 3336984), (162, 3213392), (168, 3098628), (182, 2860272), (189, 2754336), (208, 2502738), (216, 2410044), (224, 2323971), (234, 2224656), (252, 2065752), (273, 1906848), (288, 1807533), (312, 1668492), (324, 1606696), (336, 1549314), (351, 1483104), (364, 1430136), (378, 1377168), (416, 1251369), (432, 1205022), (468, 1112328), (504, 1032876), (546, 953424), (567, 918112), (624, 834246), (648, 803348), (672, 774657), (702, 741552), (728, 715068), (756, 688584), (819, 635616), (864, 602511), (936, 556164), (1008, 516438), (1053, 494368), (1092, 476712), (1134, 459056), (1248, 417123), (1296, 401674), (1404, 370776), (1456, 357534), (1512, 344292), (1638, 317808), (1872, 278082), (2016, 258219), (2106, 247184), (2184, 238356), (2207, 235872), (2268, 229528), (2457, 211872), (2592, 200837), (2808, 185388), (2912, 178767), (3024, 172146), (3276, 158904), (3744, 139041), (4212, 123592), (4368, 119178), (4414, 117936), (4536, 114764), (4914, 105936), (5616, 92694), (6048, 86073), (6552, 79452), (6621, 78624), (7371, 70624), (8424, 61796), (8736, 59589), (8828, 58968), (9072, 57382), (9828, 52968), (11232, 46347), (13104, 39726), (13242, 39312), (14742, 35312), (15449, 33696), (16848, 30898), (17656, 29484), (18144, 28691), (19656, 26484), (19863, 26208)]