276969536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5297}}^1$

素因数の和:5371

約数の個数: 56

約数和(自身を含む): 592104480

約数和(自身を除く): 315134944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 64, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1216, 1376, 1634, 2752, 3268, 5297, 6536, 10594, 13072, 21188, 26144, 42376, 52288, 84752, 100643, 169504, 201286, 227771, 339008, 402572, 455542, 805144, 911084, 1610288, 1822168, 3220576, 3644336, 4327649, 6441152, 7288672, 8655298, 14577344, 17310596, 34621192, 69242384, 138484768, 276969536]

約数ペア:

[(1, 276969536), (2, 138484768), (4, 69242384), (8, 34621192), (16, 17310596), (19, 14577344), (32, 8655298), (38, 7288672), (43, 6441152), (64, 4327649), (76, 3644336), (86, 3220576), (152, 1822168), (172, 1610288), (304, 911084), (344, 805144), (608, 455542), (688, 402572), (817, 339008), (1216, 227771), (1376, 201286), (1634, 169504), (2752, 100643), (3268, 84752), (5297, 52288), (6536, 42376), (10594, 26144), (13072, 21188)]