275053274560

素因数分解:

$2^6\times 5^1\times {\mathrm{881}}^1\times {\mathrm{975643}}^1$

素因数の和:976541

約数の個数: 56

約数和(自身を含む): 655714722096

約数和(自身を除く): 380661447536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 881, 1762, 3524, 4405, 7048, 8810, 14096, 17620, 28192, 35240, 56384, 70480, 140960, 281920, 975643, 1951286, 3902572, 4878215, 7805144, 9756430, 15610288, 19512860, 31220576, 39025720, 62441152, 78051440, 156102880, 312205760, 859541483, 1719082966, 3438165932, 4297707415, 6876331864, 8595414830, 13752663728, 17190829660, 27505327456, 34381659320, 55010654912, 68763318640, 137526637280, 275053274560]

約数ペア:

[(1, 275053274560), (2, 137526637280), (4, 68763318640), (5, 55010654912), (8, 34381659320), (10, 27505327456), (16, 17190829660), (20, 13752663728), (32, 8595414830), (40, 6876331864), (64, 4297707415), (80, 3438165932), (160, 1719082966), (320, 859541483), (881, 312205760), (1762, 156102880), (3524, 78051440), (4405, 62441152), (7048, 39025720), (8810, 31220576), (14096, 19512860), (17620, 15610288), (28192, 9756430), (35240, 7805144), (56384, 4878215), (70480, 3902572), (140960, 1951286), (281920, 975643)]