21742384896

素因数分解:

$2^8\times 3^2\times {\mathrm{157}}^1\times {\mathrm{60107}}^1$

素因数の和:60286

約数の個数: 108

約数和(自身を含む): 63088996152

約数和(自身を除く): 41346611256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 576, 628, 768, 942, 1152, 1256, 1413, 1884, 2304, 2512, 2826, 3768, 5024, 5652, 7536, 10048, 11304, 15072, 20096, 22608, 30144, 40192, 45216, 60107, 60288, 90432, 120214, 120576, 180321, 180864, 240428, 360642, 361728, 480856, 540963, 721284, 961712, 1081926, 1442568, 1923424, 2163852, 2885136, 3846848, 4327704, 5770272, 7693696, 8655408, 9436799, 11540544, 15387392, 17310816, 18873598, 23081088, 28310397, 34621632, 37747196, 46162176, 56620794, 69243264, 75494392, 84931191, 113241588, 138486528, 150988784, 169862382, 226483176, 301977568, 339724764, 452966352, 603955136, 679449528, 905932704, 1207910272, 1358899056, 1811865408, 2415820544, 2717798112, 3623730816, 5435596224, 7247461632, 10871192448, 21742384896]

約数ペア:

[(1, 21742384896), (2, 10871192448), (3, 7247461632), (4, 5435596224), (6, 3623730816), (8, 2717798112), (9, 2415820544), (12, 1811865408), (16, 1358899056), (18, 1207910272), (24, 905932704), (32, 679449528), (36, 603955136), (48, 452966352), (64, 339724764), (72, 301977568), (96, 226483176), (128, 169862382), (144, 150988784), (157, 138486528), (192, 113241588), (256, 84931191), (288, 75494392), (314, 69243264), (384, 56620794), (471, 46162176), (576, 37747196), (628, 34621632), (768, 28310397), (942, 23081088), (1152, 18873598), (1256, 17310816), (1413, 15387392), (1884, 11540544), (2304, 9436799), (2512, 8655408), (2826, 7693696), (3768, 5770272), (5024, 4327704), (5652, 3846848), (7536, 2885136), (10048, 2163852), (11304, 1923424), (15072, 1442568), (20096, 1081926), (22608, 961712), (30144, 721284), (40192, 540963), (45216, 480856), (60107, 361728), (60288, 360642), (90432, 240428), (120214, 180864), (120576, 180321)]