637394292

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2903}}^1$

素因数の和:3042

約数の個数: 96

約数和(自身を含む): 1756339200

約数和(自身を除く): 1118944908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 107, 108, 114, 171, 214, 228, 321, 342, 428, 513, 642, 684, 963, 1026, 1284, 1926, 2033, 2052, 2889, 2903, 3852, 4066, 5778, 5806, 6099, 8132, 8709, 11556, 11612, 12198, 17418, 18297, 24396, 26127, 34836, 36594, 52254, 54891, 55157, 73188, 78381, 104508, 109782, 110314, 156762, 165471, 219564, 220628, 310621, 313524, 330942, 496413, 621242, 661884, 931863, 992826, 1242484, 1489239, 1863726, 1985652, 2795589, 2978478, 3727452, 5591178, 5901799, 5956956, 8386767, 11182356, 11803598, 16773534, 17705397, 23607196, 33547068, 35410794, 53116191, 70821588, 106232382, 159348573, 212464764, 318697146, 637394292]

約数ペア:

[(1, 637394292), (2, 318697146), (3, 212464764), (4, 159348573), (6, 106232382), (9, 70821588), (12, 53116191), (18, 35410794), (19, 33547068), (27, 23607196), (36, 17705397), (38, 16773534), (54, 11803598), (57, 11182356), (76, 8386767), (107, 5956956), (108, 5901799), (114, 5591178), (171, 3727452), (214, 2978478), (228, 2795589), (321, 1985652), (342, 1863726), (428, 1489239), (513, 1242484), (642, 992826), (684, 931863), (963, 661884), (1026, 621242), (1284, 496413), (1926, 330942), (2033, 313524), (2052, 310621), (2889, 220628), (2903, 219564), (3852, 165471), (4066, 156762), (5778, 110314), (5806, 109782), (6099, 104508), (8132, 78381), (8709, 73188), (11556, 55157), (11612, 54891), (12198, 52254), (17418, 36594), (18297, 34836), (24396, 26127)]