259596288

素因数分解:

$2^{13}\times 3^2\times 7^1\times {\mathrm{503}}^1$

素因数の和:542

約数の個数: 168

約数和(自身を含む): 858731328

約数和(自身を除く): 599135040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 503, 504, 512, 576, 672, 768, 896, 1006, 1008, 1024, 1152, 1344, 1509, 1536, 1792, 2012, 2016, 2048, 2304, 2688, 3018, 3072, 3521, 3584, 4024, 4032, 4096, 4527, 4608, 5376, 6036, 6144, 7042, 7168, 8048, 8064, 8192, 9054, 9216, 10563, 10752, 12072, 12288, 14084, 14336, 16096, 16128, 18108, 18432, 21126, 21504, 24144, 24576, 28168, 28672, 31689, 32192, 32256, 36216, 36864, 42252, 43008, 48288, 56336, 57344, 63378, 64384, 64512, 72432, 73728, 84504, 86016, 96576, 112672, 126756, 128768, 129024, 144864, 169008, 172032, 193152, 225344, 253512, 257536, 258048, 289728, 338016, 386304, 450688, 507024, 515072, 516096, 579456, 676032, 772608, 901376, 1014048, 1030144, 1158912, 1352064, 1545216, 1802752, 2028096, 2060288, 2317824, 2704128, 3090432, 3605504, 4056192, 4120576, 4635648, 5408256, 6180864, 7211008, 8112384, 9271296, 10816512, 12361728, 14422016, 16224768, 18542592, 21633024, 28844032, 32449536, 37085184, 43266048, 64899072, 86532096, 129798144, 259596288]

約数ペア:

[(1, 259596288), (2, 129798144), (3, 86532096), (4, 64899072), (6, 43266048), (7, 37085184), (8, 32449536), (9, 28844032), (12, 21633024), (14, 18542592), (16, 16224768), (18, 14422016), (21, 12361728), (24, 10816512), (28, 9271296), (32, 8112384), (36, 7211008), (42, 6180864), (48, 5408256), (56, 4635648), (63, 4120576), (64, 4056192), (72, 3605504), (84, 3090432), (96, 2704128), (112, 2317824), (126, 2060288), (128, 2028096), (144, 1802752), (168, 1545216), (192, 1352064), (224, 1158912), (252, 1030144), (256, 1014048), (288, 901376), (336, 772608), (384, 676032), (448, 579456), (503, 516096), (504, 515072), (512, 507024), (576, 450688), (672, 386304), (768, 338016), (896, 289728), (1006, 258048), (1008, 257536), (1024, 253512), (1152, 225344), (1344, 193152), (1509, 172032), (1536, 169008), (1792, 144864), (2012, 129024), (2016, 128768), (2048, 126756), (2304, 112672), (2688, 96576), (3018, 86016), (3072, 84504), (3521, 73728), (3584, 72432), (4024, 64512), (4032, 64384), (4096, 63378), (4527, 57344), (4608, 56336), (5376, 48288), (6036, 43008), (6144, 42252), (7042, 36864), (7168, 36216), (8048, 32256), (8064, 32192), (8192, 31689), (9054, 28672), (9216, 28168), (10563, 24576), (10752, 24144), (12072, 21504), (12288, 21126), (14084, 18432), (14336, 18108), (16096, 16128)]