29548156660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7068937}}^1$

素因数の和:7068976

約数の個数: 48

約数和(自身を含む): 71254895040

約数和(自身を除く): 41706738380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 2090, 4180, 7068937, 14137874, 28275748, 35344685, 70689370, 77758307, 134309803, 141378740, 155516614, 268619606, 311033228, 388791535, 537239212, 671549015, 777583070, 1343098030, 1477407833, 1555166140, 2686196060, 2954815666, 5909631332, 7387039165, 14774078330, 29548156660]

約数ペア:

[(1, 29548156660), (2, 14774078330), (4, 7387039165), (5, 5909631332), (10, 2954815666), (11, 2686196060), (19, 1555166140), (20, 1477407833), (22, 1343098030), (38, 777583070), (44, 671549015), (55, 537239212), (76, 388791535), (95, 311033228), (110, 268619606), (190, 155516614), (209, 141378740), (220, 134309803), (380, 77758307), (418, 70689370), (836, 35344685), (1045, 28275748), (2090, 14137874), (4180, 7068937)]