70056410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1249}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 129600000

約数和(自身を除く): 59543590

約数列:

[1, 2, 5, 10, 71, 79, 142, 158, 355, 395, 710, 790, 1249, 2498, 5609, 6245, 11218, 12490, 28045, 56090, 88679, 98671, 177358, 197342, 443395, 493355, 886790, 986710, 7005641, 14011282, 35028205, 70056410]

約数ペア:

[(1, 70056410), (2, 35028205), (5, 14011282), (10, 7005641), (71, 986710), (79, 886790), (142, 493355), (158, 443395), (355, 197342), (395, 177358), (710, 98671), (790, 88679), (1249, 56090), (2498, 28045), (5609, 12490), (6245, 11218)]