2689674912

素因数分解:

$2^5\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{6563}}^1$

素因数の和:8002

約数の個数: 72

約数和(自身を含む): 7655304384

約数和(自身を除く): 4965629472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1423, 2846, 4269, 5692, 6563, 8538, 11384, 12807, 13126, 17076, 19689, 22768, 25614, 26252, 34152, 39378, 45536, 51228, 52504, 59067, 68304, 78756, 102456, 105008, 118134, 136608, 157512, 204912, 210016, 236268, 315024, 409824, 472536, 630048, 945072, 1890144, 9339149, 18678298, 28017447, 37356596, 56034894, 74713192, 84052341, 112069788, 149426384, 168104682, 224139576, 298852768, 336209364, 448279152, 672418728, 896558304, 1344837456, 2689674912]

約数ペア:

[(1, 2689674912), (2, 1344837456), (3, 896558304), (4, 672418728), (6, 448279152), (8, 336209364), (9, 298852768), (12, 224139576), (16, 168104682), (18, 149426384), (24, 112069788), (32, 84052341), (36, 74713192), (48, 56034894), (72, 37356596), (96, 28017447), (144, 18678298), (288, 9339149), (1423, 1890144), (2846, 945072), (4269, 630048), (5692, 472536), (6563, 409824), (8538, 315024), (11384, 236268), (12807, 210016), (13126, 204912), (17076, 157512), (19689, 136608), (22768, 118134), (25614, 105008), (26252, 102456), (34152, 78756), (39378, 68304), (45536, 59067), (51228, 52504)]