128514883996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{908849}}^1$

素因数の和:908958

約数の個数: 48

約数和(自身を含む): 247352616000

約数和(自身を除く): 118837732004

約数列:

[1, 2, 4, 23, 29, 46, 53, 58, 92, 106, 116, 212, 667, 1219, 1334, 1537, 2438, 2668, 3074, 4876, 6148, 35351, 70702, 141404, 908849, 1817698, 3635396, 20903527, 26356621, 41807054, 48168997, 52713242, 83614108, 96337994, 105426484, 192675988, 606202283, 1107886931, 1212404566, 1396900913, 2215773862, 2424809132, 2793801826, 4431547724, 5587603652, 32128720999, 64257441998, 128514883996]

約数ペア:

[(1, 128514883996), (2, 64257441998), (4, 32128720999), (23, 5587603652), (29, 4431547724), (46, 2793801826), (53, 2424809132), (58, 2215773862), (92, 1396900913), (106, 1212404566), (116, 1107886931), (212, 606202283), (667, 192675988), (1219, 105426484), (1334, 96337994), (1537, 83614108), (2438, 52713242), (2668, 48168997), (3074, 41807054), (4876, 26356621), (6148, 20903527), (35351, 3635396), (70702, 1817698), (141404, 908849)]