451683008

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23447}}^1$

素因数の和:23509

約数の個数: 56

約数和(自身を含む): 1048219392

約数和(自身を除く): 596536384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 9632, 19264, 23447, 46894, 93788, 164129, 187576, 328258, 375152, 656516, 750304, 1008221, 1313032, 1500608, 2016442, 2626064, 4032884, 5252128, 7057547, 8065768, 10504256, 14115094, 16131536, 28230188, 32263072, 56460376, 64526144, 112920752, 225841504, 451683008]

約数ペア:

[(1, 451683008), (2, 225841504), (4, 112920752), (7, 64526144), (8, 56460376), (14, 32263072), (16, 28230188), (28, 16131536), (32, 14115094), (43, 10504256), (56, 8065768), (64, 7057547), (86, 5252128), (112, 4032884), (172, 2626064), (224, 2016442), (301, 1500608), (344, 1313032), (448, 1008221), (602, 750304), (688, 656516), (1204, 375152), (1376, 328258), (2408, 187576), (2752, 164129), (4816, 93788), (9632, 46894), (19264, 23447)]