134457610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28669}}^1$

素因数の和:28750

約数の個数: 32

約数和(自身を含む): 280736640

約数和(自身を除く): 146279030

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 28669, 57338, 143345, 200683, 286690, 401366, 1003415, 1920823, 2006830, 3841646, 9604115, 13445761, 19208230, 26891522, 67228805, 134457610]

約数ペア:

[(1, 134457610), (2, 67228805), (5, 26891522), (7, 19208230), (10, 13445761), (14, 9604115), (35, 3841646), (67, 2006830), (70, 1920823), (134, 1003415), (335, 401366), (469, 286690), (670, 200683), (938, 143345), (2345, 57338), (4690, 28669)]