15679900782

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{81817}}^1$

素因数の和:81864

約数の個数: 120

約数和(自身を含む): 43480703376

約数和(自身を除く): 27800802594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 273, 338, 351, 378, 507, 546, 567, 702, 819, 1014, 1053, 1134, 1183, 1521, 1638, 2106, 2366, 2457, 3042, 3549, 4563, 4914, 7098, 7371, 9126, 10647, 13689, 14742, 21294, 27378, 31941, 63882, 81817, 95823, 163634, 191646, 245451, 490902, 572719, 736353, 1063621, 1145438, 1472706, 1718157, 2127242, 2209059, 3190863, 3436314, 4418118, 5154471, 6381726, 6627177, 7445347, 9572589, 10308942, 13254354, 13827073, 14890694, 15463413, 19145178, 22336041, 27654146, 28717767, 30926826, 41481219, 44672082, 46390239, 57435534, 67008123, 82962438, 86153301, 92780478, 96789511, 124443657, 134016246, 172306602, 193579022, 201024369, 248887314, 290368533, 373330971, 402048738, 580737066, 603073107, 746661942, 871105599, 1119992913, 1206146214, 1742211198, 2239985826, 2613316797, 5226633594, 7839950391, 15679900782]

約数ペア:

[(1, 15679900782), (2, 7839950391), (3, 5226633594), (6, 2613316797), (7, 2239985826), (9, 1742211198), (13, 1206146214), (14, 1119992913), (18, 871105599), (21, 746661942), (26, 603073107), (27, 580737066), (39, 402048738), (42, 373330971), (54, 290368533), (63, 248887314), (78, 201024369), (81, 193579022), (91, 172306602), (117, 134016246), (126, 124443657), (162, 96789511), (169, 92780478), (182, 86153301), (189, 82962438), (234, 67008123), (273, 57435534), (338, 46390239), (351, 44672082), (378, 41481219), (507, 30926826), (546, 28717767), (567, 27654146), (702, 22336041), (819, 19145178), (1014, 15463413), (1053, 14890694), (1134, 13827073), (1183, 13254354), (1521, 10308942), (1638, 9572589), (2106, 7445347), (2366, 6627177), (2457, 6381726), (3042, 5154471), (3549, 4418118), (4563, 3436314), (4914, 3190863), (7098, 2209059), (7371, 2127242), (9126, 1718157), (10647, 1472706), (13689, 1145438), (14742, 1063621), (21294, 736353), (27378, 572719), (31941, 490902), (63882, 245451), (81817, 191646), (95823, 163634)]