20135859072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2663}}^1$

素因数の和:2813

約数の個数: 256

約数和(自身を含む): 63910425600

約数和(自身を除く): 43774566528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 97, 112, 116, 128, 168, 174, 192, 194, 203, 224, 232, 291, 336, 348, 384, 388, 406, 448, 464, 582, 609, 672, 679, 696, 776, 812, 896, 928, 1164, 1218, 1344, 1358, 1392, 1552, 1624, 1856, 2037, 2328, 2436, 2663, 2688, 2716, 2784, 2813, 3104, 3248, 3712, 4074, 4656, 4872, 5326, 5432, 5568, 5626, 6208, 6496, 7989, 8148, 8439, 9312, 9744, 10652, 10864, 11136, 11252, 12416, 12992, 15978, 16296, 16878, 18624, 18641, 19488, 19691, 21304, 21728, 22504, 25984, 31956, 32592, 33756, 37248, 37282, 38976, 39382, 42608, 43456, 45008, 55923, 59073, 63912, 65184, 67512, 74564, 77227, 77952, 78764, 85216, 86912, 90016, 111846, 118146, 127824, 130368, 135024, 149128, 154454, 157528, 170432, 180032, 223692, 231681, 236292, 255648, 258311, 260736, 270048, 298256, 308908, 315056, 340864, 360064, 447384, 463362, 472584, 511296, 516622, 540096, 540589, 596512, 617816, 630112, 774933, 894768, 926724, 945168, 1022592, 1033244, 1080192, 1081178, 1193024, 1235632, 1260224, 1549866, 1621767, 1789536, 1808177, 1853448, 1890336, 2066488, 2162356, 2386048, 2471264, 2520448, 3099732, 3243534, 3579072, 3616354, 3706896, 3780672, 4132976, 4324712, 4942528, 5424531, 6199464, 6487068, 7158144, 7232708, 7413792, 7491019, 7561344, 8265952, 8649424, 9885056, 10849062, 12398928, 12974136, 14465416, 14827584, 14982038, 16531904, 17298848, 21698124, 22473057, 24797856, 25948272, 28930832, 29655168, 29964076, 33063808, 34597696, 43396248, 44946114, 49595712, 51896544, 52437133, 57861664, 59928152, 69195392, 86792496, 89892228, 99191424, 103793088, 104874266, 115723328, 119856304, 157311399, 173584992, 179784456, 207586176, 209748532, 231446656, 239712608, 314622798, 347169984, 359568912, 419497064, 479425216, 629245596, 694339968, 719137824, 838994128, 958850432, 1258491192, 1438275648, 1677988256, 2516982384, 2876551296, 3355976512, 5033964768, 6711953024, 10067929536, 20135859072]

約数ペア:

[(1, 20135859072), (2, 10067929536), (3, 6711953024), (4, 5033964768), (6, 3355976512), (7, 2876551296), (8, 2516982384), (12, 1677988256), (14, 1438275648), (16, 1258491192), (21, 958850432), (24, 838994128), (28, 719137824), (29, 694339968), (32, 629245596), (42, 479425216), (48, 419497064), (56, 359568912), (58, 347169984), (64, 314622798), (84, 239712608), (87, 231446656), (96, 209748532), (97, 207586176), (112, 179784456), (116, 173584992), (128, 157311399), (168, 119856304), (174, 115723328), (192, 104874266), (194, 103793088), (203, 99191424), (224, 89892228), (232, 86792496), (291, 69195392), (336, 59928152), (348, 57861664), (384, 52437133), (388, 51896544), (406, 49595712), (448, 44946114), (464, 43396248), (582, 34597696), (609, 33063808), (672, 29964076), (679, 29655168), (696, 28930832), (776, 25948272), (812, 24797856), (896, 22473057), (928, 21698124), (1164, 17298848), (1218, 16531904), (1344, 14982038), (1358, 14827584), (1392, 14465416), (1552, 12974136), (1624, 12398928), (1856, 10849062), (2037, 9885056), (2328, 8649424), (2436, 8265952), (2663, 7561344), (2688, 7491019), (2716, 7413792), (2784, 7232708), (2813, 7158144), (3104, 6487068), (3248, 6199464), (3712, 5424531), (4074, 4942528), (4656, 4324712), (4872, 4132976), (5326, 3780672), (5432, 3706896), (5568, 3616354), (5626, 3579072), (6208, 3243534), (6496, 3099732), (7989, 2520448), (8148, 2471264), (8439, 2386048), (9312, 2162356), (9744, 2066488), (10652, 1890336), (10864, 1853448), (11136, 1808177), (11252, 1789536), (12416, 1621767), (12992, 1549866), (15978, 1260224), (16296, 1235632), (16878, 1193024), (18624, 1081178), (18641, 1080192), (19488, 1033244), (19691, 1022592), (21304, 945168), (21728, 926724), (22504, 894768), (25984, 774933), (31956, 630112), (32592, 617816), (33756, 596512), (37248, 540589), (37282, 540096), (38976, 516622), (39382, 511296), (42608, 472584), (43456, 463362), (45008, 447384), (55923, 360064), (59073, 340864), (63912, 315056), (65184, 308908), (67512, 298256), (74564, 270048), (77227, 260736), (77952, 258311), (78764, 255648), (85216, 236292), (86912, 231681), (90016, 223692), (111846, 180032), (118146, 170432), (127824, 157528), (130368, 154454), (135024, 149128)]