640804548024

素因数分解:

$2^3\times 3^2\times {\mathrm{1031}}^1\times {\mathrm{8632457}}^1$

素因数の和:8633500

約数の個数: 48

約数和(自身を含む): 1737195847920

約数和(自身を除く): 1096391299896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1031, 2062, 3093, 4124, 6186, 8248, 9279, 12372, 18558, 24744, 37116, 74232, 8632457, 17264914, 25897371, 34529828, 51794742, 69059656, 77692113, 103589484, 155384226, 207178968, 310768452, 621536904, 8900063167, 17800126334, 26700189501, 35600252668, 53400379002, 71200505336, 80100568503, 106800758004, 160201137006, 213601516008, 320402274012, 640804548024]

約数ペア:

[(1, 640804548024), (2, 320402274012), (3, 213601516008), (4, 160201137006), (6, 106800758004), (8, 80100568503), (9, 71200505336), (12, 53400379002), (18, 35600252668), (24, 26700189501), (36, 17800126334), (72, 8900063167), (1031, 621536904), (2062, 310768452), (3093, 207178968), (4124, 155384226), (6186, 103589484), (8248, 77692113), (9279, 69059656), (12372, 51794742), (18558, 34529828), (24744, 25897371), (37116, 17264914), (74232, 8632457)]