2063880896

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 224

約数和(自身を含む): 5407395840

約数和(自身を除く): 3343514944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 131, 139, 154, 161, 176, 184, 224, 253, 262, 278, 308, 322, 352, 368, 448, 506, 524, 556, 616, 644, 704, 736, 917, 973, 1012, 1048, 1112, 1232, 1288, 1441, 1472, 1529, 1771, 1834, 1946, 2024, 2096, 2224, 2464, 2576, 2882, 3013, 3058, 3197, 3542, 3668, 3892, 4048, 4192, 4448, 4928, 5152, 5764, 6026, 6116, 6394, 7084, 7336, 7784, 8096, 8384, 8896, 10087, 10304, 10703, 11528, 12052, 12232, 12788, 14168, 14672, 15568, 16192, 18209, 20174, 21091, 21406, 22379, 23056, 24104, 24464, 25576, 28336, 29344, 31136, 33143, 35167, 36418, 40348, 42182, 42812, 44758, 46112, 48208, 48928, 51152, 56672, 58688, 62272, 66286, 70334, 72836, 80696, 84364, 85624, 89516, 92224, 96416, 97856, 102304, 113344, 127463, 132572, 140668, 145672, 161392, 168728, 171248, 179032, 192832, 200299, 204608, 232001, 246169, 254926, 265144, 281336, 291344, 322784, 337456, 342496, 358064, 400598, 418807, 464002, 492338, 509852, 530288, 562672, 582688, 645568, 674912, 684992, 716128, 801196, 837614, 928004, 984676, 1019704, 1060576, 1125344, 1165376, 1349824, 1402093, 1432256, 1602392, 1675228, 1856008, 1969352, 2039408, 2121152, 2250688, 2804186, 2931649, 3204784, 3350456, 3712016, 3938704, 4078816, 4606877, 5608372, 5863298, 6409568, 6700912, 7424032, 7877408, 8157632, 9213754, 11216744, 11726596, 12819136, 13401824, 14848064, 15754816, 18427508, 22433488, 23453192, 26803648, 32248139, 36855016, 44866976, 46906384, 64496278, 73710032, 89733952, 93812768, 128992556, 147420064, 187625536, 257985112, 294840128, 515970224, 1031940448, 2063880896]

約数ペア:

[(1, 2063880896), (2, 1031940448), (4, 515970224), (7, 294840128), (8, 257985112), (11, 187625536), (14, 147420064), (16, 128992556), (22, 93812768), (23, 89733952), (28, 73710032), (32, 64496278), (44, 46906384), (46, 44866976), (56, 36855016), (64, 32248139), (77, 26803648), (88, 23453192), (92, 22433488), (112, 18427508), (131, 15754816), (139, 14848064), (154, 13401824), (161, 12819136), (176, 11726596), (184, 11216744), (224, 9213754), (253, 8157632), (262, 7877408), (278, 7424032), (308, 6700912), (322, 6409568), (352, 5863298), (368, 5608372), (448, 4606877), (506, 4078816), (524, 3938704), (556, 3712016), (616, 3350456), (644, 3204784), (704, 2931649), (736, 2804186), (917, 2250688), (973, 2121152), (1012, 2039408), (1048, 1969352), (1112, 1856008), (1232, 1675228), (1288, 1602392), (1441, 1432256), (1472, 1402093), (1529, 1349824), (1771, 1165376), (1834, 1125344), (1946, 1060576), (2024, 1019704), (2096, 984676), (2224, 928004), (2464, 837614), (2576, 801196), (2882, 716128), (3013, 684992), (3058, 674912), (3197, 645568), (3542, 582688), (3668, 562672), (3892, 530288), (4048, 509852), (4192, 492338), (4448, 464002), (4928, 418807), (5152, 400598), (5764, 358064), (6026, 342496), (6116, 337456), (6394, 322784), (7084, 291344), (7336, 281336), (7784, 265144), (8096, 254926), (8384, 246169), (8896, 232001), (10087, 204608), (10304, 200299), (10703, 192832), (11528, 179032), (12052, 171248), (12232, 168728), (12788, 161392), (14168, 145672), (14672, 140668), (15568, 132572), (16192, 127463), (18209, 113344), (20174, 102304), (21091, 97856), (21406, 96416), (22379, 92224), (23056, 89516), (24104, 85624), (24464, 84364), (25576, 80696), (28336, 72836), (29344, 70334), (31136, 66286), (33143, 62272), (35167, 58688), (36418, 56672), (40348, 51152), (42182, 48928), (42812, 48208), (44758, 46112)]