18078463872

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{249097}}^1$

素因数の和:249130

約数の個数: 160

約数和(自身を含む): 61487350320

約数和(自身を除く): 43408886448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 249097, 498194, 747291, 996388, 1494582, 1743679, 1992776, 2241873, 2989164, 3487358, 3985552, 4483746, 5231037, 5978328, 6725619, 6974716, 7971104, 8967492, 10462074, 11956656, 13451238, 13949432, 15693111, 15942208, 17934984, 20176857, 20924148, 23913312, 26902476, 27898864, 31386222, 31884416, 35869968, 40353714, 41848296, 47079333, 47826624, 53804952, 55797728, 62772444, 71739936, 80707428, 83696592, 94158666, 95653248, 107609904, 111595456, 125544888, 141237999, 143479872, 161414856, 167393184, 188317332, 215219808, 223190912, 251089776, 282475998, 286959744, 322829712, 334786368, 376634664, 430439616, 502179552, 564951996, 645659424, 669572736, 753269328, 860879232, 1004359104, 1129903992, 1291318848, 1506538656, 2008718208, 2259807984, 2582637696, 3013077312, 4519615968, 6026154624, 9039231936, 18078463872]

約数ペア:

[(1, 18078463872), (2, 9039231936), (3, 6026154624), (4, 4519615968), (6, 3013077312), (7, 2582637696), (8, 2259807984), (9, 2008718208), (12, 1506538656), (14, 1291318848), (16, 1129903992), (18, 1004359104), (21, 860879232), (24, 753269328), (27, 669572736), (28, 645659424), (32, 564951996), (36, 502179552), (42, 430439616), (48, 376634664), (54, 334786368), (56, 322829712), (63, 286959744), (64, 282475998), (72, 251089776), (81, 223190912), (84, 215219808), (96, 188317332), (108, 167393184), (112, 161414856), (126, 143479872), (128, 141237999), (144, 125544888), (162, 111595456), (168, 107609904), (189, 95653248), (192, 94158666), (216, 83696592), (224, 80707428), (252, 71739936), (288, 62772444), (324, 55797728), (336, 53804952), (378, 47826624), (384, 47079333), (432, 41848296), (448, 40353714), (504, 35869968), (567, 31884416), (576, 31386222), (648, 27898864), (672, 26902476), (756, 23913312), (864, 20924148), (896, 20176857), (1008, 17934984), (1134, 15942208), (1152, 15693111), (1296, 13949432), (1344, 13451238), (1512, 11956656), (1728, 10462074), (2016, 8967492), (2268, 7971104), (2592, 6974716), (2688, 6725619), (3024, 5978328), (3456, 5231037), (4032, 4483746), (4536, 3985552), (5184, 3487358), (6048, 2989164), (8064, 2241873), (9072, 1992776), (10368, 1743679), (12096, 1494582), (18144, 996388), (24192, 747291), (36288, 498194), (72576, 249097)]