8127432824

素因数分解:

$2^3\times 7^2\times {\mathrm{2053}}^1\times {\mathrm{10099}}^1$

素因数の和:12172

約数の個数: 48

約数和(自身を含む): 17737317000

約数和(自身を除く): 9609884176

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 2053, 4106, 8212, 10099, 14371, 16424, 20198, 28742, 40396, 57484, 70693, 80792, 100597, 114968, 141386, 201194, 282772, 402388, 494851, 565544, 804776, 989702, 1979404, 3958808, 20733247, 41466494, 82932988, 145132729, 165865976, 290265458, 580530916, 1015929103, 1161061832, 2031858206, 4063716412, 8127432824]

約数ペア:

[(1, 8127432824), (2, 4063716412), (4, 2031858206), (7, 1161061832), (8, 1015929103), (14, 580530916), (28, 290265458), (49, 165865976), (56, 145132729), (98, 82932988), (196, 41466494), (392, 20733247), (2053, 3958808), (4106, 1979404), (8212, 989702), (10099, 804776), (14371, 565544), (16424, 494851), (20198, 402388), (28742, 282772), (40396, 201194), (57484, 141386), (70693, 114968), (80792, 100597)]