15677517604

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{79229}}^1$

素因数の和:79468

約数の個数: 48

約数和(自身を含む): 32371476480

約数和(自身を除く): 16693958876

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 191, 259, 382, 518, 764, 1036, 1337, 2674, 5348, 7067, 14134, 28268, 49469, 79229, 98938, 158458, 197876, 316916, 554603, 1109206, 2218412, 2931473, 5862946, 11725892, 15132739, 20520311, 30265478, 41040622, 60530956, 82081244, 105929173, 211858346, 423716692, 559911343, 1119822686, 2239645372, 3919379401, 7838758802, 15677517604]

約数ペア:

[(1, 15677517604), (2, 7838758802), (4, 3919379401), (7, 2239645372), (14, 1119822686), (28, 559911343), (37, 423716692), (74, 211858346), (148, 105929173), (191, 82081244), (259, 60530956), (382, 41040622), (518, 30265478), (764, 20520311), (1036, 15132739), (1337, 11725892), (2674, 5862946), (5348, 2931473), (7067, 2218412), (14134, 1109206), (28268, 554603), (49469, 316916), (79229, 197876), (98938, 158458)]