287352576

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{5939}}^1$

素因数の和:5971

約数の個数: 144

約数和(自身を含む): 971308800

約数和(自身を除く): 683956224

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, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 1008, 1152, 1344, 1512, 1728, 1792, 2016, 2304, 2688, 3024, 3456, 4032, 5376, 5939, 6048, 6912, 8064, 11878, 12096, 16128, 17817, 23756, 24192, 35634, 41573, 47512, 48384, 53451, 71268, 83146, 95024, 106902, 124719, 142536, 160353, 166292, 190048, 213804, 249438, 285072, 320706, 332584, 374157, 380096, 427608, 498876, 570144, 641412, 665168, 748314, 760192, 855216, 997752, 1122471, 1140288, 1282824, 1330336, 1496628, 1520384, 1710432, 1995504, 2244942, 2280576, 2565648, 2660672, 2993256, 3420864, 3991008, 4489884, 4561152, 5131296, 5321344, 5986512, 6841728, 7982016, 8979768, 10262592, 10642688, 11973024, 13683456, 15964032, 17959536, 20525184, 23946048, 31928064, 35919072, 41050368, 47892096, 71838144, 95784192, 143676288, 287352576]

約数ペア:

[(1, 287352576), (2, 143676288), (3, 95784192), (4, 71838144), (6, 47892096), (7, 41050368), (8, 35919072), (9, 31928064), (12, 23946048), (14, 20525184), (16, 17959536), (18, 15964032), (21, 13683456), (24, 11973024), (27, 10642688), (28, 10262592), (32, 8979768), (36, 7982016), (42, 6841728), (48, 5986512), (54, 5321344), (56, 5131296), (63, 4561152), (64, 4489884), (72, 3991008), (84, 3420864), (96, 2993256), (108, 2660672), (112, 2565648), (126, 2280576), (128, 2244942), (144, 1995504), (168, 1710432), (189, 1520384), (192, 1496628), (216, 1330336), (224, 1282824), (252, 1140288), (256, 1122471), (288, 997752), (336, 855216), (378, 760192), (384, 748314), (432, 665168), (448, 641412), (504, 570144), (576, 498876), (672, 427608), (756, 380096), (768, 374157), (864, 332584), (896, 320706), (1008, 285072), (1152, 249438), (1344, 213804), (1512, 190048), (1728, 166292), (1792, 160353), (2016, 142536), (2304, 124719), (2688, 106902), (3024, 95024), (3456, 83146), (4032, 71268), (5376, 53451), (5939, 48384), (6048, 47512), (6912, 41573), (8064, 35634), (11878, 24192), (12096, 23756), (16128, 17817)]