9784822784

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{503}}^1$

素因数の和:702

約数の個数: 132

約数和(自身を含む): 21679891632

約数和(自身を除く): 11895068848

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 157, 176, 242, 256, 314, 352, 484, 503, 512, 628, 704, 968, 1006, 1024, 1256, 1408, 1727, 1936, 2012, 2512, 2816, 3454, 3872, 4024, 5024, 5533, 5632, 6908, 7744, 8048, 10048, 11066, 11264, 13816, 15488, 16096, 18997, 20096, 22132, 27632, 30976, 32192, 37994, 40192, 44264, 55264, 60863, 61952, 64384, 75988, 78971, 80384, 88528, 110528, 121726, 123904, 128768, 151976, 157942, 160768, 177056, 221056, 243452, 257536, 303952, 315884, 354112, 442112, 486904, 515072, 607904, 631768, 708224, 868681, 884224, 973808, 1215808, 1263536, 1416448, 1737362, 1768448, 1947616, 2431616, 2527072, 2832896, 3474724, 3895232, 4863232, 5054144, 5665792, 6949448, 7790464, 9555491, 9726464, 10108288, 13898896, 15580928, 19110982, 19452928, 20216576, 27797792, 31161856, 38221964, 40433152, 55595584, 62323712, 76443928, 80866304, 111191168, 152887856, 222382336, 305775712, 444764672, 611551424, 889529344, 1223102848, 2446205696, 4892411392, 9784822784]

約数ペア:

[(1, 9784822784), (2, 4892411392), (4, 2446205696), (8, 1223102848), (11, 889529344), (16, 611551424), (22, 444764672), (32, 305775712), (44, 222382336), (64, 152887856), (88, 111191168), (121, 80866304), (128, 76443928), (157, 62323712), (176, 55595584), (242, 40433152), (256, 38221964), (314, 31161856), (352, 27797792), (484, 20216576), (503, 19452928), (512, 19110982), (628, 15580928), (704, 13898896), (968, 10108288), (1006, 9726464), (1024, 9555491), (1256, 7790464), (1408, 6949448), (1727, 5665792), (1936, 5054144), (2012, 4863232), (2512, 3895232), (2816, 3474724), (3454, 2832896), (3872, 2527072), (4024, 2431616), (5024, 1947616), (5533, 1768448), (5632, 1737362), (6908, 1416448), (7744, 1263536), (8048, 1215808), (10048, 973808), (11066, 884224), (11264, 868681), (13816, 708224), (15488, 631768), (16096, 607904), (18997, 515072), (20096, 486904), (22132, 442112), (27632, 354112), (30976, 315884), (32192, 303952), (37994, 257536), (40192, 243452), (44264, 221056), (55264, 177056), (60863, 160768), (61952, 157942), (64384, 151976), (75988, 128768), (78971, 123904), (80384, 121726), (88528, 110528)]