396057984

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 256

約数和(自身を含む): 1279488000

約数和(自身を除く): 883430016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 64, 84, 93, 96, 97, 98, 112, 124, 128, 147, 168, 186, 192, 194, 196, 217, 224, 248, 291, 294, 336, 343, 372, 384, 388, 392, 434, 448, 496, 582, 588, 651, 672, 679, 686, 744, 776, 784, 868, 896, 992, 1029, 1164, 1176, 1302, 1344, 1358, 1372, 1488, 1519, 1552, 1568, 1736, 1984, 2037, 2058, 2328, 2352, 2604, 2688, 2716, 2744, 2976, 3007, 3038, 3104, 3136, 3472, 3968, 4074, 4116, 4557, 4656, 4704, 4753, 5208, 5432, 5488, 5952, 6014, 6076, 6208, 6272, 6944, 8148, 8232, 9021, 9114, 9312, 9408, 9506, 10416, 10633, 10864, 10976, 11904, 12028, 12152, 12416, 13888, 14259, 16296, 16464, 18042, 18228, 18624, 18816, 19012, 20832, 21049, 21266, 21728, 21952, 24056, 24304, 27776, 28518, 31899, 32592, 32928, 33271, 36084, 36456, 37248, 38024, 41664, 42098, 42532, 43456, 43904, 48112, 48608, 57036, 63147, 63798, 65184, 65856, 66542, 72168, 72912, 76048, 83328, 84196, 85064, 86912, 96224, 97216, 99813, 114072, 126294, 127596, 130368, 131712, 133084, 144336, 145824, 147343, 152096, 168392, 170128, 192448, 194432, 199626, 228144, 252588, 255192, 260736, 266168, 288672, 291648, 294686, 304192, 336784, 340256, 384896, 399252, 442029, 456288, 505176, 510384, 532336, 577344, 583296, 589372, 608384, 673568, 680512, 798504, 884058, 912576, 1010352, 1020768, 1031401, 1064672, 1154688, 1178744, 1347136, 1361024, 1597008, 1768116, 1825152, 2020704, 2041536, 2062802, 2129344, 2357488, 2694272, 3094203, 3194016, 3536232, 4041408, 4083072, 4125604, 4258688, 4714976, 6188406, 6388032, 7072464, 8082816, 8251208, 9429952, 12376812, 12776064, 14144928, 16502416, 18859904, 24753624, 28289856, 33004832, 49507248, 56579712, 66009664, 99014496, 132019328, 198028992, 396057984]

約数ペア:

[(1, 396057984), (2, 198028992), (3, 132019328), (4, 99014496), (6, 66009664), (7, 56579712), (8, 49507248), (12, 33004832), (14, 28289856), (16, 24753624), (21, 18859904), (24, 16502416), (28, 14144928), (31, 12776064), (32, 12376812), (42, 9429952), (48, 8251208), (49, 8082816), (56, 7072464), (62, 6388032), (64, 6188406), (84, 4714976), (93, 4258688), (96, 4125604), (97, 4083072), (98, 4041408), (112, 3536232), (124, 3194016), (128, 3094203), (147, 2694272), (168, 2357488), (186, 2129344), (192, 2062802), (194, 2041536), (196, 2020704), (217, 1825152), (224, 1768116), (248, 1597008), (291, 1361024), (294, 1347136), (336, 1178744), (343, 1154688), (372, 1064672), (384, 1031401), (388, 1020768), (392, 1010352), (434, 912576), (448, 884058), (496, 798504), (582, 680512), (588, 673568), (651, 608384), (672, 589372), (679, 583296), (686, 577344), (744, 532336), (776, 510384), (784, 505176), (868, 456288), (896, 442029), (992, 399252), (1029, 384896), (1164, 340256), (1176, 336784), (1302, 304192), (1344, 294686), (1358, 291648), (1372, 288672), (1488, 266168), (1519, 260736), (1552, 255192), (1568, 252588), (1736, 228144), (1984, 199626), (2037, 194432), (2058, 192448), (2328, 170128), (2352, 168392), (2604, 152096), (2688, 147343), (2716, 145824), (2744, 144336), (2976, 133084), (3007, 131712), (3038, 130368), (3104, 127596), (3136, 126294), (3472, 114072), (3968, 99813), (4074, 97216), (4116, 96224), (4557, 86912), (4656, 85064), (4704, 84196), (4753, 83328), (5208, 76048), (5432, 72912), (5488, 72168), (5952, 66542), (6014, 65856), (6076, 65184), (6208, 63798), (6272, 63147), (6944, 57036), (8148, 48608), (8232, 48112), (9021, 43904), (9114, 43456), (9312, 42532), (9408, 42098), (9506, 41664), (10416, 38024), (10633, 37248), (10864, 36456), (10976, 36084), (11904, 33271), (12028, 32928), (12152, 32592), (12416, 31899), (13888, 28518), (14259, 27776), (16296, 24304), (16464, 24056), (18042, 21952), (18228, 21728), (18624, 21266), (18816, 21049), (19012, 20832)]