870844896

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{26759}}^1$

素因数の和:26888

約数の個数: 72

約数和(自身を含む): 2498474160

約数和(自身を除く): 1627629264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 16272, 26759, 32544, 53518, 80277, 107036, 160554, 214072, 240831, 321108, 428144, 481662, 642216, 856288, 963324, 1284432, 1926648, 2568864, 3023767, 3853296, 6047534, 7706592, 9071301, 12095068, 18142602, 24190136, 27213903, 36285204, 48380272, 54427806, 72570408, 96760544, 108855612, 145140816, 217711224, 290281632, 435422448, 870844896]

約数ペア:

[(1, 870844896), (2, 435422448), (3, 290281632), (4, 217711224), (6, 145140816), (8, 108855612), (9, 96760544), (12, 72570408), (16, 54427806), (18, 48380272), (24, 36285204), (32, 27213903), (36, 24190136), (48, 18142602), (72, 12095068), (96, 9071301), (113, 7706592), (144, 6047534), (226, 3853296), (288, 3023767), (339, 2568864), (452, 1926648), (678, 1284432), (904, 963324), (1017, 856288), (1356, 642216), (1808, 481662), (2034, 428144), (2712, 321108), (3616, 240831), (4068, 214072), (5424, 160554), (8136, 107036), (10848, 80277), (16272, 53518), (26759, 32544)]