457087008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{680189}}^1$

素因数の和:680209

約数の個数: 48

約数和(自身を含む): 1371263040

約数和(自身を除く): 914176032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 680189, 1360378, 2040567, 2720756, 4081134, 4761323, 5441512, 8162268, 9522646, 10883024, 14283969, 16324536, 19045292, 21766048, 28567938, 32649072, 38090584, 57135876, 65298144, 76181168, 114271752, 152362336, 228543504, 457087008]

約数ペア:

[(1, 457087008), (2, 228543504), (3, 152362336), (4, 114271752), (6, 76181168), (7, 65298144), (8, 57135876), (12, 38090584), (14, 32649072), (16, 28567938), (21, 21766048), (24, 19045292), (28, 16324536), (32, 14283969), (42, 10883024), (48, 9522646), (56, 8162268), (84, 5441512), (96, 4761323), (112, 4081134), (168, 2720756), (224, 2040567), (336, 1360378), (672, 680189)]