5720584280

素因数分解:

$2^3\times 5^1\times {\mathrm{3823}}^1\times {\mathrm{37409}}^1$

素因数の和:41243

約数の個数: 32

約数和(自身を含む): 12875025600

約数和(自身を除く): 7154441320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3823, 7646, 15292, 19115, 30584, 37409, 38230, 74818, 76460, 149636, 152920, 187045, 299272, 374090, 748180, 1496360, 143014607, 286029214, 572058428, 715073035, 1144116856, 1430146070, 2860292140, 5720584280]

約数ペア:

[(1, 5720584280), (2, 2860292140), (4, 1430146070), (5, 1144116856), (8, 715073035), (10, 572058428), (20, 286029214), (40, 143014607), (3823, 1496360), (7646, 748180), (15292, 374090), (19115, 299272), (30584, 187045), (37409, 152920), (38230, 149636), (74818, 76460)]