41874427720

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7991303}}^1$

素因数の和:7991445

約数の個数: 32

約数和(自身を含む): 94936691520

約数和(自身を除く): 53062263800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 7991303, 15982606, 31965212, 39956515, 63930424, 79913030, 159826060, 319652120, 1046860693, 2093721386, 4187442772, 5234303465, 8374885544, 10468606930, 20937213860, 41874427720]

約数ペア:

[(1, 41874427720), (2, 20937213860), (4, 10468606930), (5, 8374885544), (8, 5234303465), (10, 4187442772), (20, 2093721386), (40, 1046860693), (131, 319652120), (262, 159826060), (524, 79913030), (655, 63930424), (1048, 39956515), (1310, 31965212), (2620, 15982606), (5240, 7991303)]