217995866176

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:577

約数の個数: 224

約数和(自身を含む): 487075276800

約数和(自身を除く): 269079410624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 79, 88, 139, 158, 163, 173, 176, 278, 316, 326, 346, 352, 556, 632, 652, 692, 704, 869, 1112, 1264, 1304, 1384, 1529, 1738, 1793, 1903, 2224, 2528, 2608, 2768, 3058, 3476, 3586, 3806, 4448, 5056, 5216, 5536, 6116, 6952, 7172, 7612, 8896, 10432, 10981, 11072, 12232, 12877, 13667, 13904, 14344, 15224, 21962, 22657, 24047, 24464, 25754, 27334, 27808, 28199, 28688, 30448, 43924, 45314, 48094, 48928, 51508, 54668, 55616, 56398, 57376, 60896, 87848, 90628, 96188, 97856, 103016, 109336, 112796, 114752, 120791, 121792, 141647, 150337, 175696, 181256, 192376, 206032, 218672, 225592, 241582, 249227, 264517, 283294, 300674, 310189, 351392, 362512, 384752, 412064, 437344, 451184, 483164, 498454, 529034, 566588, 601348, 620378, 702784, 725024, 769504, 824128, 874688, 902368, 966328, 996908, 1058068, 1133176, 1202696, 1240756, 1450048, 1539008, 1789903, 1804736, 1899713, 1932656, 1993816, 2116136, 2227721, 2266352, 2405392, 2481512, 3579806, 3799426, 3865312, 3919661, 3987632, 4232272, 4455442, 4532704, 4810784, 4963024, 7159612, 7598852, 7730624, 7839322, 7975264, 8464544, 8910884, 9065408, 9621568, 9926048, 14319224, 15197704, 15678644, 15950528, 16929088, 17821768, 19688933, 19852096, 20896843, 24504931, 28638448, 30395408, 31357288, 35643536, 39377866, 41793686, 43116271, 49009862, 57276896, 60790816, 62714576, 71287072, 78755732, 83587372, 86232542, 98019724, 114553792, 121581632, 125429152, 142574144, 157511464, 167174744, 172465084, 196039448, 250858304, 309653219, 315022928, 334349488, 344930168, 392078896, 619306438, 630045856, 668698976, 689860336, 784157792, 1238612876, 1260091712, 1337397952, 1379720672, 1568315584, 2477225752, 2759441344, 3406185409, 4954451504, 6812370818, 9908903008, 13624741636, 19817806016, 27249483272, 54498966544, 108997933088, 217995866176]

約数ペア:

[(1, 217995866176), (2, 108997933088), (4, 54498966544), (8, 27249483272), (11, 19817806016), (16, 13624741636), (22, 9908903008), (32, 6812370818), (44, 4954451504), (64, 3406185409), (79, 2759441344), (88, 2477225752), (139, 1568315584), (158, 1379720672), (163, 1337397952), (173, 1260091712), (176, 1238612876), (278, 784157792), (316, 689860336), (326, 668698976), (346, 630045856), (352, 619306438), (556, 392078896), (632, 344930168), (652, 334349488), (692, 315022928), (704, 309653219), (869, 250858304), (1112, 196039448), (1264, 172465084), (1304, 167174744), (1384, 157511464), (1529, 142574144), (1738, 125429152), (1793, 121581632), (1903, 114553792), (2224, 98019724), (2528, 86232542), (2608, 83587372), (2768, 78755732), (3058, 71287072), (3476, 62714576), (3586, 60790816), (3806, 57276896), (4448, 49009862), (5056, 43116271), (5216, 41793686), (5536, 39377866), (6116, 35643536), (6952, 31357288), (7172, 30395408), (7612, 28638448), (8896, 24504931), (10432, 20896843), (10981, 19852096), (11072, 19688933), (12232, 17821768), (12877, 16929088), (13667, 15950528), (13904, 15678644), (14344, 15197704), (15224, 14319224), (21962, 9926048), (22657, 9621568), (24047, 9065408), (24464, 8910884), (25754, 8464544), (27334, 7975264), (27808, 7839322), (28199, 7730624), (28688, 7598852), (30448, 7159612), (43924, 4963024), (45314, 4810784), (48094, 4532704), (48928, 4455442), (51508, 4232272), (54668, 3987632), (55616, 3919661), (56398, 3865312), (57376, 3799426), (60896, 3579806), (87848, 2481512), (90628, 2405392), (96188, 2266352), (97856, 2227721), (103016, 2116136), (109336, 1993816), (112796, 1932656), (114752, 1899713), (120791, 1804736), (121792, 1789903), (141647, 1539008), (150337, 1450048), (175696, 1240756), (181256, 1202696), (192376, 1133176), (206032, 1058068), (218672, 996908), (225592, 966328), (241582, 902368), (249227, 874688), (264517, 824128), (283294, 769504), (300674, 725024), (310189, 702784), (351392, 620378), (362512, 601348), (384752, 566588), (412064, 529034), (437344, 498454), (451184, 483164)]