709154497512

素因数分解:

$2^3\times 3^2\times {\mathrm{152041}}^1\times {\mathrm{64781}}^1$

素因数の和:216834

約数の個数: 48

約数和(自身を含む): 1920669044580

約数和(自身を除く): 1211514547068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 64781, 129562, 152041, 194343, 259124, 304082, 388686, 456123, 518248, 583029, 608164, 777372, 912246, 1166058, 1216328, 1368369, 1554744, 1824492, 2332116, 2736738, 3648984, 4664232, 5473476, 10946952, 9849368021, 19698736042, 29548104063, 39397472084, 59096208126, 78794944168, 88644312189, 118192416252, 177288624378, 236384832504, 354577248756, 709154497512]

約数ペア:

[(1, 709154497512), (2, 354577248756), (3, 236384832504), (4, 177288624378), (6, 118192416252), (8, 88644312189), (9, 78794944168), (12, 59096208126), (18, 39397472084), (24, 29548104063), (36, 19698736042), (72, 9849368021), (64781, 10946952), (129562, 5473476), (152041, 4664232), (194343, 3648984), (259124, 2736738), (304082, 2332116), (388686, 1824492), (456123, 1554744), (518248, 1368369), (583029, 1216328), (608164, 1166058), (777372, 912246)]