70134790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2269}}^1$

素因数の和:2568

約数の個数: 32

約数和(自身を含む): 138270240

約数和(自身を除く): 68135450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 2269, 2810, 3091, 4538, 6182, 11345, 15455, 22690, 24959, 30910, 49918, 124795, 249590, 637589, 1275178, 3187945, 6375890, 7013479, 14026958, 35067395, 70134790]

約数ペア:

[(1, 70134790), (2, 35067395), (5, 14026958), (10, 7013479), (11, 6375890), (22, 3187945), (55, 1275178), (110, 637589), (281, 249590), (562, 124795), (1405, 49918), (2269, 30910), (2810, 24959), (3091, 22690), (4538, 15455), (6182, 11345)]