130785045412

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8527}}^1\times {\mathrm{12739}}^1$

素因数の和:21320

約数の個数: 48

約数和(自身を含む): 267705518080

約数和(自身を除く): 136920472668

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 8527, 12739, 17054, 25478, 34108, 50956, 59689, 89173, 119378, 178346, 238756, 356692, 366661, 547777, 733322, 1095554, 1466644, 2191108, 2566627, 3834439, 5133254, 7668878, 10266508, 15337756, 108625453, 217250906, 434501812, 760378171, 1520756342, 3041512684, 4670894479, 9341788958, 18683577916, 32696261353, 65392522706, 130785045412]

約数ペア:

[(1, 130785045412), (2, 65392522706), (4, 32696261353), (7, 18683577916), (14, 9341788958), (28, 4670894479), (43, 3041512684), (86, 1520756342), (172, 760378171), (301, 434501812), (602, 217250906), (1204, 108625453), (8527, 15337756), (12739, 10266508), (17054, 7668878), (25478, 5133254), (34108, 3834439), (50956, 2566627), (59689, 2191108), (89173, 1466644), (119378, 1095554), (178346, 733322), (238756, 547777), (356692, 366661)]