678132672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{504563}}^1$

素因数の和:504585

約数の個数: 56

約数和(自身を含む): 2050548096

約数和(自身を除く): 1372415424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 504563, 1009126, 1513689, 2018252, 3027378, 3531941, 4036504, 6054756, 7063882, 8073008, 10595823, 12109512, 14127764, 16146016, 21191646, 24219024, 28255528, 32292032, 42383292, 48438048, 56511056, 84766584, 96876096, 113022112, 169533168, 226044224, 339066336, 678132672]

約数ペア:

[(1, 678132672), (2, 339066336), (3, 226044224), (4, 169533168), (6, 113022112), (7, 96876096), (8, 84766584), (12, 56511056), (14, 48438048), (16, 42383292), (21, 32292032), (24, 28255528), (28, 24219024), (32, 21191646), (42, 16146016), (48, 14127764), (56, 12109512), (64, 10595823), (84, 8073008), (96, 7063882), (112, 6054756), (168, 4036504), (192, 3531941), (224, 3027378), (336, 2018252), (448, 1513689), (672, 1009126), (1344, 504563)]