259266304

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4003}}^1$

素因数の和:4053

約数の個数: 72

約数和(自身を含む): 589260672

約数和(自身を除く): 329994368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2816, 2944, 4003, 4048, 5888, 8006, 8096, 16012, 16192, 32024, 32384, 44033, 64048, 64768, 88066, 92069, 128096, 176132, 184138, 256192, 352264, 368276, 512384, 704528, 736552, 1012759, 1024768, 1409056, 1473104, 2025518, 2818112, 2946208, 4051036, 5636224, 5892416, 8102072, 11272448, 11784832, 16204144, 23569664, 32408288, 64816576, 129633152, 259266304]

約数ペア:

[(1, 259266304), (2, 129633152), (4, 64816576), (8, 32408288), (11, 23569664), (16, 16204144), (22, 11784832), (23, 11272448), (32, 8102072), (44, 5892416), (46, 5636224), (64, 4051036), (88, 2946208), (92, 2818112), (128, 2025518), (176, 1473104), (184, 1409056), (253, 1024768), (256, 1012759), (352, 736552), (368, 704528), (506, 512384), (704, 368276), (736, 352264), (1012, 256192), (1408, 184138), (1472, 176132), (2024, 128096), (2816, 92069), (2944, 88066), (4003, 64768), (4048, 64048), (5888, 44033), (8006, 32384), (8096, 32024), (16012, 16192)]