372217090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{9721}}^1$

素因数の和:10282

約数の個数: 32

約数和(自身を含む): 767182464

約数和(自身を除く): 394965374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 547, 1094, 2735, 3829, 5470, 7658, 9721, 19145, 19442, 38290, 48605, 68047, 97210, 136094, 340235, 680470, 5317387, 10634774, 26586935, 37221709, 53173870, 74443418, 186108545, 372217090]

約数ペア:

[(1, 372217090), (2, 186108545), (5, 74443418), (7, 53173870), (10, 37221709), (14, 26586935), (35, 10634774), (70, 5317387), (547, 680470), (1094, 340235), (2735, 136094), (3829, 97210), (5470, 68047), (7658, 48605), (9721, 38290), (19145, 19442)]