825366958580

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{3813023}}^1$

素因数の和:3813248

約数の個数: 48

約数和(自身を含む): 1768022968320

約数和(自身を除く): 942656009740

約数列:

[1, 2, 4, 5, 10, 20, 79, 137, 158, 274, 316, 395, 548, 685, 790, 1370, 1580, 2740, 10823, 21646, 43292, 54115, 108230, 216460, 3813023, 7626046, 15252092, 19065115, 38130230, 76260460, 301228817, 522384151, 602457634, 1044768302, 1204915268, 1506144085, 2089536604, 2611920755, 3012288170, 5223841510, 6024576340, 10447683020, 41268347929, 82536695858, 165073391716, 206341739645, 412683479290, 825366958580]

約数ペア:

[(1, 825366958580), (2, 412683479290), (4, 206341739645), (5, 165073391716), (10, 82536695858), (20, 41268347929), (79, 10447683020), (137, 6024576340), (158, 5223841510), (274, 3012288170), (316, 2611920755), (395, 2089536604), (548, 1506144085), (685, 1204915268), (790, 1044768302), (1370, 602457634), (1580, 522384151), (2740, 301228817), (10823, 76260460), (21646, 38130230), (43292, 19065115), (54115, 15252092), (108230, 7626046), (216460, 3813023)]