426264832

素因数分解:

$2^8\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2023

約数の個数: 72

約数和(自身を含む): 980596736

約数和(自身を除く): 554331904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 128, 224, 254, 256, 448, 508, 889, 896, 1016, 1778, 1792, 1873, 2032, 3556, 3746, 4064, 7112, 7492, 8128, 13111, 14224, 14984, 16256, 26222, 28448, 29968, 32512, 52444, 56896, 59936, 104888, 113792, 119872, 209776, 227584, 237871, 239744, 419552, 475742, 479488, 839104, 951484, 1665097, 1678208, 1902968, 3330194, 3356416, 3805936, 6660388, 7611872, 13320776, 15223744, 26641552, 30447488, 53283104, 60894976, 106566208, 213132416, 426264832]

約数ペア:

[(1, 426264832), (2, 213132416), (4, 106566208), (7, 60894976), (8, 53283104), (14, 30447488), (16, 26641552), (28, 15223744), (32, 13320776), (56, 7611872), (64, 6660388), (112, 3805936), (127, 3356416), (128, 3330194), (224, 1902968), (254, 1678208), (256, 1665097), (448, 951484), (508, 839104), (889, 479488), (896, 475742), (1016, 419552), (1778, 239744), (1792, 237871), (1873, 227584), (2032, 209776), (3556, 119872), (3746, 113792), (4064, 104888), (7112, 59936), (7492, 56896), (8128, 52444), (13111, 32512), (14224, 29968), (14984, 28448), (16256, 26222)]