490189056

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4844

約数の個数: 144

約数和(自身を含む): 1569792000

約数和(自身を除く): 1079602944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4799, 4864, 5376, 6384, 7296, 8512, 9598, 12768, 14397, 14592, 17024, 19196, 25536, 28794, 33593, 34048, 38392, 51072, 57588, 67186, 76784, 91181, 100779, 102144, 115176, 134372, 153568, 182362, 201558, 230352, 268744, 273543, 307136, 364724, 403116, 460704, 537488, 547086, 614272, 638267, 729448, 806232, 921408, 1074976, 1094172, 1228544, 1276534, 1458896, 1612464, 1842816, 1914801, 2149952, 2188344, 2553068, 2917792, 3224928, 3685632, 3829602, 4299904, 4376688, 5106136, 5835584, 6449856, 7659204, 8599808, 8753376, 10212272, 11671168, 12899712, 15318408, 17506752, 20424544, 23342336, 25799424, 30636816, 35013504, 40849088, 61273632, 70027008, 81698176, 122547264, 163396352, 245094528, 490189056]

約数ペア:

[(1, 490189056), (2, 245094528), (3, 163396352), (4, 122547264), (6, 81698176), (7, 70027008), (8, 61273632), (12, 40849088), (14, 35013504), (16, 30636816), (19, 25799424), (21, 23342336), (24, 20424544), (28, 17506752), (32, 15318408), (38, 12899712), (42, 11671168), (48, 10212272), (56, 8753376), (57, 8599808), (64, 7659204), (76, 6449856), (84, 5835584), (96, 5106136), (112, 4376688), (114, 4299904), (128, 3829602), (133, 3685632), (152, 3224928), (168, 2917792), (192, 2553068), (224, 2188344), (228, 2149952), (256, 1914801), (266, 1842816), (304, 1612464), (336, 1458896), (384, 1276534), (399, 1228544), (448, 1094172), (456, 1074976), (532, 921408), (608, 806232), (672, 729448), (768, 638267), (798, 614272), (896, 547086), (912, 537488), (1064, 460704), (1216, 403116), (1344, 364724), (1596, 307136), (1792, 273543), (1824, 268744), (2128, 230352), (2432, 201558), (2688, 182362), (3192, 153568), (3648, 134372), (4256, 115176), (4799, 102144), (4864, 100779), (5376, 91181), (6384, 76784), (7296, 67186), (8512, 57588), (9598, 51072), (12768, 38392), (14397, 34048), (14592, 33593), (17024, 28794), (19196, 25536)]