8049385652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{199499}}^1$

素因数の和:199652

約数の個数: 48

約数和(自身を含む): 17696448000

約数和(自身を除く): 9647062348

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 131, 154, 262, 308, 524, 917, 1441, 1834, 2882, 3668, 5764, 10087, 20174, 40348, 199499, 398998, 797996, 1396493, 2194489, 2792986, 4388978, 5585972, 8777956, 15361423, 26134369, 30722846, 52268738, 61445692, 104537476, 182940583, 287478059, 365881166, 574956118, 731762332, 1149912236, 2012346413, 4024692826, 8049385652]

約数ペア:

[(1, 8049385652), (2, 4024692826), (4, 2012346413), (7, 1149912236), (11, 731762332), (14, 574956118), (22, 365881166), (28, 287478059), (44, 182940583), (77, 104537476), (131, 61445692), (154, 52268738), (262, 30722846), (308, 26134369), (524, 15361423), (917, 8777956), (1441, 5585972), (1834, 4388978), (2882, 2792986), (3668, 2194489), (5764, 1396493), (10087, 797996), (20174, 398998), (40348, 199499)]