788753028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{128629}}^1$

素因数の和:128716

約数の個数: 48

約数和(自身を含む): 2132170880

約数和(自身を除く): 1343417852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 128629, 257258, 385887, 514516, 771774, 900403, 1543548, 1800806, 2701209, 3601612, 5402418, 9389917, 10804836, 18779834, 28169751, 37559668, 56339502, 65729419, 112679004, 131458838, 197188257, 262917676, 394376514, 788753028]

約数ペア:

[(1, 788753028), (2, 394376514), (3, 262917676), (4, 197188257), (6, 131458838), (7, 112679004), (12, 65729419), (14, 56339502), (21, 37559668), (28, 28169751), (42, 18779834), (73, 10804836), (84, 9389917), (146, 5402418), (219, 3601612), (292, 2701209), (438, 1800806), (511, 1543548), (876, 900403), (1022, 771774), (1533, 514516), (2044, 385887), (3066, 257258), (6132, 128629)]