6433210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 14199840

約数和(自身を除く): 7766630

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 691, 931, 1330, 1382, 1862, 3455, 4655, 4837, 6910, 9310, 9674, 13129, 24185, 26258, 33859, 48370, 65645, 67718, 91903, 131290, 169295, 183806, 338590, 459515, 643321, 919030, 1286642, 3216605, 6433210]

約数ペア:

[(1, 6433210), (2, 3216605), (5, 1286642), (7, 919030), (10, 643321), (14, 459515), (19, 338590), (35, 183806), (38, 169295), (49, 131290), (70, 91903), (95, 67718), (98, 65645), (133, 48370), (190, 33859), (245, 26258), (266, 24185), (490, 13129), (665, 9674), (691, 9310), (931, 6910), (1330, 4837), (1382, 4655), (1862, 3455)]