4499393185

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1\times {\mathrm{1949}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 6267456000

約数和(自身を除く): 1768062815

約数列:

[1, 5, 7, 35, 71, 355, 497, 929, 1949, 2485, 4645, 6503, 9745, 13643, 32515, 65959, 68215, 138379, 329795, 461713, 691895, 968653, 1810621, 2308565, 4843265, 9053105, 12674347, 63371735, 128554091, 642770455, 899878637, 4499393185]

約数ペア:

[(1, 4499393185), (5, 899878637), (7, 642770455), (35, 128554091), (71, 63371735), (355, 12674347), (497, 9053105), (929, 4843265), (1949, 2308565), (2485, 1810621), (4645, 968653), (6503, 691895), (9745, 461713), (13643, 329795), (32515, 138379), (65959, 68215)]