7015798580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3089}}^1\times {\mathrm{16223}}^1$

素因数の和:19328

約数の個数: 48

約数和(自身を含む): 16844405760

約数和(自身を除く): 9828607180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3089, 6178, 12356, 15445, 16223, 21623, 30890, 32446, 43246, 61780, 64892, 81115, 86492, 108115, 113561, 162230, 216230, 227122, 324460, 432460, 454244, 567805, 1135610, 2271220, 50112847, 100225694, 200451388, 250564235, 350789929, 501128470, 701579858, 1002256940, 1403159716, 1753949645, 3507899290, 7015798580]

約数ペア:

[(1, 7015798580), (2, 3507899290), (4, 1753949645), (5, 1403159716), (7, 1002256940), (10, 701579858), (14, 501128470), (20, 350789929), (28, 250564235), (35, 200451388), (70, 100225694), (140, 50112847), (3089, 2271220), (6178, 1135610), (12356, 567805), (15445, 454244), (16223, 432460), (21623, 324460), (30890, 227122), (32446, 216230), (43246, 162230), (61780, 113561), (64892, 108115), (81115, 86492)]