763304544

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 2245501440

約数和(自身を除く): 1482196896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 82, 96, 123, 127, 144, 164, 246, 254, 288, 328, 369, 381, 492, 508, 509, 656, 738, 762, 984, 1016, 1018, 1143, 1312, 1476, 1524, 1527, 1968, 2032, 2036, 2286, 2952, 3048, 3054, 3936, 4064, 4072, 4572, 4581, 5207, 5904, 6096, 6108, 8144, 9144, 9162, 10414, 11808, 12192, 12216, 15621, 16288, 18288, 18324, 20828, 20869, 24432, 31242, 36576, 36648, 41656, 41738, 46863, 48864, 62484, 62607, 64643, 73296, 83312, 83476, 93726, 124968, 125214, 129286, 146592, 166624, 166952, 187452, 187821, 193929, 249936, 250428, 258572, 333904, 374904, 375642, 387858, 499872, 500856, 517144, 581787, 667808, 749808, 751284, 775716, 1001712, 1034288, 1163574, 1499616, 1502568, 1551432, 2003424, 2068576, 2327148, 2650363, 3005136, 3102864, 4654296, 5300726, 6010272, 6205728, 7951089, 9308592, 10601452, 15902178, 18617184, 21202904, 23853267, 31804356, 42405808, 47706534, 63608712, 84811616, 95413068, 127217424, 190826136, 254434848, 381652272, 763304544]

約数ペア:

[(1, 763304544), (2, 381652272), (3, 254434848), (4, 190826136), (6, 127217424), (8, 95413068), (9, 84811616), (12, 63608712), (16, 47706534), (18, 42405808), (24, 31804356), (32, 23853267), (36, 21202904), (41, 18617184), (48, 15902178), (72, 10601452), (82, 9308592), (96, 7951089), (123, 6205728), (127, 6010272), (144, 5300726), (164, 4654296), (246, 3102864), (254, 3005136), (288, 2650363), (328, 2327148), (369, 2068576), (381, 2003424), (492, 1551432), (508, 1502568), (509, 1499616), (656, 1163574), (738, 1034288), (762, 1001712), (984, 775716), (1016, 751284), (1018, 749808), (1143, 667808), (1312, 581787), (1476, 517144), (1524, 500856), (1527, 499872), (1968, 387858), (2032, 375642), (2036, 374904), (2286, 333904), (2952, 258572), (3048, 250428), (3054, 249936), (3936, 193929), (4064, 187821), (4072, 187452), (4572, 166952), (4581, 166624), (5207, 146592), (5904, 129286), (6096, 125214), (6108, 124968), (8144, 93726), (9144, 83476), (9162, 83312), (10414, 73296), (11808, 64643), (12192, 62607), (12216, 62484), (15621, 48864), (16288, 46863), (18288, 41738), (18324, 41656), (20828, 36648), (20869, 36576), (24432, 31242)]