1260473244

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{1823}}^1$

素因数の和:2354

約数の個数: 48

約数和(自身を含む): 2969530368

約数和(自身を除く): 1709057124

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 367, 471, 628, 734, 942, 1101, 1468, 1823, 1884, 2202, 3646, 4404, 5469, 7292, 10938, 21876, 57619, 115238, 172857, 230476, 286211, 345714, 572422, 669041, 691428, 858633, 1144844, 1338082, 1717266, 2007123, 2676164, 3434532, 4014246, 8028492, 105039437, 210078874, 315118311, 420157748, 630236622, 1260473244]

約数ペア:

[(1, 1260473244), (2, 630236622), (3, 420157748), (4, 315118311), (6, 210078874), (12, 105039437), (157, 8028492), (314, 4014246), (367, 3434532), (471, 2676164), (628, 2007123), (734, 1717266), (942, 1338082), (1101, 1144844), (1468, 858633), (1823, 691428), (1884, 669041), (2202, 572422), (3646, 345714), (4404, 286211), (5469, 230476), (7292, 172857), (10938, 115238), (21876, 57619)]