310234088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{21319}}^1$

素因数の和:21449

約数の個数: 32

約数和(自身を含む): 621691200

約数和(自身を除く): 311457112

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 21319, 42638, 85276, 170552, 362423, 724846, 1449692, 2281133, 2899384, 4562266, 9124532, 18249064, 38779261, 77558522, 155117044, 310234088]

約数ペア:

[(1, 310234088), (2, 155117044), (4, 77558522), (8, 38779261), (17, 18249064), (34, 9124532), (68, 4562266), (107, 2899384), (136, 2281133), (214, 1449692), (428, 724846), (856, 362423), (1819, 170552), (3638, 85276), (7276, 42638), (14552, 21319)]