15670108868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1229}}^1\times {\mathrm{1321}}^1$

素因数の和:2700

約数の個数: 48

約数和(自身を含む): 29138995200

約数和(自身を除く): 13468886332

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 1229, 1321, 2413, 2458, 2642, 4826, 4916, 5284, 9652, 23351, 25099, 46702, 50198, 93404, 100396, 156083, 167767, 312166, 335534, 624332, 671068, 1623509, 2965577, 3187573, 3247018, 5931154, 6375146, 6494036, 11862308, 12750292, 30846671, 61693342, 123386684, 206185643, 412371286, 824742572, 3917527217, 7835054434, 15670108868]

約数ペア:

[(1, 15670108868), (2, 7835054434), (4, 3917527217), (19, 824742572), (38, 412371286), (76, 206185643), (127, 123386684), (254, 61693342), (508, 30846671), (1229, 12750292), (1321, 11862308), (2413, 6494036), (2458, 6375146), (2642, 5931154), (4826, 3247018), (4916, 3187573), (5284, 2965577), (9652, 1623509), (23351, 671068), (25099, 624332), (46702, 335534), (50198, 312166), (93404, 167767), (100396, 156083)]