28560535456

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{48409}}^1$

素因数の和:48701

約数の個数: 48

約数和(自身を含む): 57092817600

約数和(自身を除く): 28532282144

約数列:

[1, 2, 4, 8, 16, 32, 103, 179, 206, 358, 412, 716, 824, 1432, 1648, 2864, 3296, 5728, 18437, 36874, 48409, 73748, 96818, 147496, 193636, 294992, 387272, 589984, 774544, 1549088, 4986127, 8665211, 9972254, 17330422, 19944508, 34660844, 39889016, 69321688, 79778032, 138643376, 159556064, 277286752, 892516733, 1785033466, 3570066932, 7140133864, 14280267728, 28560535456]

約数ペア:

[(1, 28560535456), (2, 14280267728), (4, 7140133864), (8, 3570066932), (16, 1785033466), (32, 892516733), (103, 277286752), (179, 159556064), (206, 138643376), (358, 79778032), (412, 69321688), (716, 39889016), (824, 34660844), (1432, 19944508), (1648, 17330422), (2864, 9972254), (3296, 8665211), (5728, 4986127), (18437, 1549088), (36874, 774544), (48409, 589984), (73748, 387272), (96818, 294992), (147496, 193636)]