280046592

素因数分解:

$2^{10}\times 3^3\times 7^1\times {\mathrm{1447}}^1$

素因数の和:1483

約数の個数: 176

約数和(自身を含む): 948497920

約数和(自身を除く): 668451328

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, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1447, 1512, 1536, 1728, 1792, 2016, 2304, 2688, 2894, 3024, 3072, 3456, 3584, 4032, 4341, 4608, 5376, 5788, 6048, 6912, 7168, 8064, 8682, 9216, 10129, 10752, 11576, 12096, 13023, 13824, 16128, 17364, 20258, 21504, 23152, 24192, 26046, 27648, 30387, 32256, 34728, 39069, 40516, 46304, 48384, 52092, 60774, 64512, 69456, 78138, 81032, 91161, 92608, 96768, 104184, 121548, 138912, 156276, 162064, 182322, 185216, 193536, 208368, 243096, 273483, 277824, 312552, 324128, 364644, 370432, 416736, 486192, 546966, 555648, 625104, 648256, 729288, 740864, 833472, 972384, 1093932, 1111296, 1250208, 1296512, 1458576, 1481728, 1666944, 1944768, 2187864, 2222592, 2500416, 2593024, 2917152, 3333888, 3889536, 4375728, 4445184, 5000832, 5186048, 5834304, 6667776, 7779072, 8751456, 10001664, 10372096, 11668608, 13335552, 15558144, 17502912, 20003328, 23337216, 31116288, 35005824, 40006656, 46674432, 70011648, 93348864, 140023296, 280046592]

約数ペア:

[(1, 280046592), (2, 140023296), (3, 93348864), (4, 70011648), (6, 46674432), (7, 40006656), (8, 35005824), (9, 31116288), (12, 23337216), (14, 20003328), (16, 17502912), (18, 15558144), (21, 13335552), (24, 11668608), (27, 10372096), (28, 10001664), (32, 8751456), (36, 7779072), (42, 6667776), (48, 5834304), (54, 5186048), (56, 5000832), (63, 4445184), (64, 4375728), (72, 3889536), (84, 3333888), (96, 2917152), (108, 2593024), (112, 2500416), (126, 2222592), (128, 2187864), (144, 1944768), (168, 1666944), (189, 1481728), (192, 1458576), (216, 1296512), (224, 1250208), (252, 1111296), (256, 1093932), (288, 972384), (336, 833472), (378, 740864), (384, 729288), (432, 648256), (448, 625104), (504, 555648), (512, 546966), (576, 486192), (672, 416736), (756, 370432), (768, 364644), (864, 324128), (896, 312552), (1008, 277824), (1024, 273483), (1152, 243096), (1344, 208368), (1447, 193536), (1512, 185216), (1536, 182322), (1728, 162064), (1792, 156276), (2016, 138912), (2304, 121548), (2688, 104184), (2894, 96768), (3024, 92608), (3072, 91161), (3456, 81032), (3584, 78138), (4032, 69456), (4341, 64512), (4608, 60774), (5376, 52092), (5788, 48384), (6048, 46304), (6912, 40516), (7168, 39069), (8064, 34728), (8682, 32256), (9216, 30387), (10129, 27648), (10752, 26046), (11576, 24192), (12096, 23152), (13023, 21504), (13824, 20258), (16128, 17364)]