42231405710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10479257}}^1$

素因数の和:10479308

約数の個数: 32

約数和(自身を含む): 84504736512

約数和(自身を除く): 42273330802

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 10479257, 20958514, 52396285, 104792570, 136230341, 272460682, 324856967, 649713934, 681151705, 1362303410, 1624284835, 3248569670, 4223140571, 8446281142, 21115702855, 42231405710]

約数ペア:

[(1, 42231405710), (2, 21115702855), (5, 8446281142), (10, 4223140571), (13, 3248569670), (26, 1624284835), (31, 1362303410), (62, 681151705), (65, 649713934), (130, 324856967), (155, 272460682), (310, 136230341), (403, 104792570), (806, 52396285), (2015, 20958514), (4030, 10479257)]