20160798635240

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{92328259}}^1$

素因数の和:92328426

約数の個数: 64

約数和(自身を含む): 46666395734400

約数和(自身を除く): 26505597099160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 103, 106, 206, 212, 265, 412, 424, 515, 530, 824, 1030, 1060, 2060, 2120, 4120, 5459, 10918, 21836, 27295, 43672, 54590, 109180, 218360, 92328259, 184656518, 369313036, 461641295, 738626072, 923282590, 1846565180, 3693130360, 4893397727, 9509810677, 9786795454, 19019621354, 19573590908, 24466988635, 38039242708, 39147181816, 47549053385, 48933977270, 76078485416, 95098106770, 97867954540, 190196213540, 195735909080, 380392427080, 504019965881, 1008039931762, 2016079863524, 2520099829405, 4032159727048, 5040199658810, 10080399317620, 20160798635240]

約数ペア:

[(1, 20160798635240), (2, 10080399317620), (4, 5040199658810), (5, 4032159727048), (8, 2520099829405), (10, 2016079863524), (20, 1008039931762), (40, 504019965881), (53, 380392427080), (103, 195735909080), (106, 190196213540), (206, 97867954540), (212, 95098106770), (265, 76078485416), (412, 48933977270), (424, 47549053385), (515, 39147181816), (530, 38039242708), (824, 24466988635), (1030, 19573590908), (1060, 19019621354), (2060, 9786795454), (2120, 9509810677), (4120, 4893397727), (5459, 3693130360), (10918, 1846565180), (21836, 923282590), (27295, 738626072), (43672, 461641295), (54590, 369313036), (109180, 184656518), (218360, 92328259)]