2016014392

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{2143}}^1$

素因数の和:2420

約数の個数: 64

約数和(自身を含む): 4390225920

約数和(自身を除く): 2374211528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 157, 214, 314, 428, 628, 749, 856, 1099, 1256, 1498, 2143, 2198, 2996, 4286, 4396, 5992, 8572, 8792, 15001, 16799, 17144, 30002, 33598, 60004, 67196, 117593, 120008, 134392, 229301, 235186, 336451, 458602, 470372, 672902, 917204, 940744, 1345804, 1605107, 1834408, 2355157, 2691608, 3210214, 4710314, 6420428, 9420628, 12840856, 18841256, 36000257, 72000514, 144001028, 252001799, 288002056, 504003598, 1008007196, 2016014392]

約数ペア:

[(1, 2016014392), (2, 1008007196), (4, 504003598), (7, 288002056), (8, 252001799), (14, 144001028), (28, 72000514), (56, 36000257), (107, 18841256), (157, 12840856), (214, 9420628), (314, 6420428), (428, 4710314), (628, 3210214), (749, 2691608), (856, 2355157), (1099, 1834408), (1256, 1605107), (1498, 1345804), (2143, 940744), (2198, 917204), (2996, 672902), (4286, 470372), (4396, 458602), (5992, 336451), (8572, 235186), (8792, 229301), (15001, 134392), (16799, 120008), (17144, 117593), (30002, 67196), (33598, 60004)]