70490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:86

約数の個数: 32

約数和(自身を含む): 155520

約数和(自身を除く): 85030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 53, 70, 95, 106, 133, 190, 265, 266, 371, 530, 665, 742, 1007, 1330, 1855, 2014, 3710, 5035, 7049, 10070, 14098, 35245, 70490]

約数ペア:

[(1, 70490), (2, 35245), (5, 14098), (7, 10070), (10, 7049), (14, 5035), (19, 3710), (35, 2014), (38, 1855), (53, 1330), (70, 1007), (95, 742), (106, 665), (133, 530), (190, 371), (265, 266)]