19256971008

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2279471}}^1$

素因数の和:2279501

約数の個数: 72

約数和(自身を含む): 55910889216

約数和(自身を除く): 36653918208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 2279471, 4558942, 6838413, 9117884, 13676826, 18235768, 25074181, 27353652, 36471536, 50148362, 54707304, 72943072, 75222543, 100296724, 109414608, 145886144, 150445086, 200593448, 218829216, 291772288, 300890172, 401186896, 437658432, 583544576, 601780344, 802373792, 875316864, 1203560688, 1604747584, 1750633728, 2407121376, 3209495168, 4814242752, 6418990336, 9628485504, 19256971008]

約数ペア:

[(1, 19256971008), (2, 9628485504), (3, 6418990336), (4, 4814242752), (6, 3209495168), (8, 2407121376), (11, 1750633728), (12, 1604747584), (16, 1203560688), (22, 875316864), (24, 802373792), (32, 601780344), (33, 583544576), (44, 437658432), (48, 401186896), (64, 300890172), (66, 291772288), (88, 218829216), (96, 200593448), (128, 150445086), (132, 145886144), (176, 109414608), (192, 100296724), (256, 75222543), (264, 72943072), (352, 54707304), (384, 50148362), (528, 36471536), (704, 27353652), (768, 25074181), (1056, 18235768), (1408, 13676826), (2112, 9117884), (2816, 6838413), (4224, 4558942), (8448, 2279471)]