706381942

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1249}}^1$

素因数の和:1493

約数の個数: 48

約数和(自身を含む): 1282500000

約数和(自身を除く): 576118058

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 199, 203, 398, 406, 1249, 1393, 1421, 2498, 2786, 2842, 5771, 8743, 9751, 11542, 17486, 19502, 36221, 40397, 61201, 72442, 80794, 122402, 248551, 253547, 282779, 497102, 507094, 565558, 1739857, 1774829, 3479714, 3549658, 7207979, 12178999, 14415958, 24357998, 50455853, 100911706, 353190971, 706381942]

約数ペア:

[(1, 706381942), (2, 353190971), (7, 100911706), (14, 50455853), (29, 24357998), (49, 14415958), (58, 12178999), (98, 7207979), (199, 3549658), (203, 3479714), (398, 1774829), (406, 1739857), (1249, 565558), (1393, 507094), (1421, 497102), (2498, 282779), (2786, 253547), (2842, 248551), (5771, 122402), (8743, 80794), (9751, 72442), (11542, 61201), (17486, 40397), (19502, 36221)]