1567224620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{5237}}^1$

素因数の和:6410

約数の個数: 48

約数和(自身を含む): 3548095488

約数和(自身を除く): 1980870868

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1151, 2302, 4604, 5237, 5755, 10474, 11510, 14963, 20948, 23020, 26185, 29926, 52370, 59852, 68081, 74815, 104740, 136162, 149630, 272324, 299260, 340405, 680810, 1361620, 6027787, 12055574, 24111148, 30138935, 60277870, 78361231, 120555740, 156722462, 313444924, 391806155, 783612310, 1567224620]

約数ペア:

[(1, 1567224620), (2, 783612310), (4, 391806155), (5, 313444924), (10, 156722462), (13, 120555740), (20, 78361231), (26, 60277870), (52, 30138935), (65, 24111148), (130, 12055574), (260, 6027787), (1151, 1361620), (2302, 680810), (4604, 340405), (5237, 299260), (5755, 272324), (10474, 149630), (11510, 136162), (14963, 104740), (20948, 74815), (23020, 68081), (26185, 59852), (29926, 52370)]