1188894577884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401111531}}^1$

素因数の和:401111570

約数の個数: 48

約数和(自身を含む): 3144714410880

約数和(自身を除く): 1955819832996

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 401111531, 802223062, 1203334593, 1604446124, 2406669186, 4813338372, 5214449903, 7621119089, 10428899806, 15242238178, 15643349709, 20857799612, 22863357267, 30484476356, 31286699418, 45726714534, 62573398836, 91453429068, 99074548157, 198149096314, 297223644471, 396298192628, 594447288942, 1188894577884]

約数ペア:

[(1, 1188894577884), (2, 594447288942), (3, 396298192628), (4, 297223644471), (6, 198149096314), (12, 99074548157), (13, 91453429068), (19, 62573398836), (26, 45726714534), (38, 31286699418), (39, 30484476356), (52, 22863357267), (57, 20857799612), (76, 15643349709), (78, 15242238178), (114, 10428899806), (156, 7621119089), (228, 5214449903), (247, 4813338372), (494, 2406669186), (741, 1604446124), (988, 1203334593), (1482, 802223062), (2964, 401111531)]