4710367280

素因数分解:

$2^4\times 5^1\times {\mathrm{5237}}^1\times {\mathrm{11243}}^1$

素因数の和:16493

約数の個数: 40

約数和(自身を含む): 10954669392

約数和(自身を除く): 6244302112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5237, 10474, 11243, 20948, 22486, 26185, 41896, 44972, 52370, 56215, 83792, 89944, 104740, 112430, 179888, 209480, 224860, 418960, 449720, 899440, 58879591, 117759182, 235518364, 294397955, 471036728, 588795910, 942073456, 1177591820, 2355183640, 4710367280]

約数ペア:

[(1, 4710367280), (2, 2355183640), (4, 1177591820), (5, 942073456), (8, 588795910), (10, 471036728), (16, 294397955), (20, 235518364), (40, 117759182), (80, 58879591), (5237, 899440), (10474, 449720), (11243, 418960), (20948, 224860), (22486, 209480), (26185, 179888), (41896, 112430), (44972, 104740), (52370, 89944), (56215, 83792)]