14403140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 32961600

約数和(自身を除く): 18558460

約数列:

[1, 2, 4, 5, 10, 19, 20, 29, 38, 58, 76, 95, 116, 145, 190, 290, 380, 551, 580, 1102, 1307, 2204, 2614, 2755, 5228, 5510, 6535, 11020, 13070, 24833, 26140, 37903, 49666, 75806, 99332, 124165, 151612, 189515, 248330, 379030, 496660, 720157, 758060, 1440314, 2880628, 3600785, 7201570, 14403140]

約数ペア:

[(1, 14403140), (2, 7201570), (4, 3600785), (5, 2880628), (10, 1440314), (19, 758060), (20, 720157), (29, 496660), (38, 379030), (58, 248330), (76, 189515), (95, 151612), (116, 124165), (145, 99332), (190, 75806), (290, 49666), (380, 37903), (551, 26140), (580, 24833), (1102, 13070), (1307, 11020), (2204, 6535), (2614, 5510), (2755, 5228)]