221641652736

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{361649}}^1$

素因数の和:361699

約数の個数: 240

約数和(自身を含む): 769533336000

約数和(自身を除く): 547891683264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3584, 3648, 4032, 4256, 4608, 4788, 4864, 5376, 5472, 6384, 7296, 8064, 8512, 9576, 9728, 10752, 10944, 12768, 14592, 16128, 17024, 19152, 21888, 25536, 29184, 32256, 34048, 38304, 43776, 51072, 68096, 76608, 87552, 102144, 153216, 204288, 306432, 361649, 612864, 723298, 1084947, 1446596, 2169894, 2531543, 2893192, 3254841, 4339788, 5063086, 5786384, 6509682, 6871331, 7594629, 8679576, 10126172, 11572768, 13019364, 13742662, 15189258, 17359152, 20252344, 20613993, 22783887, 23145536, 26038728, 27485324, 30378516, 34718304, 40504688, 41227986, 45567774, 46291072, 48099317, 52077456, 54970648, 60757032, 61841979, 69436608, 81009376, 82455972, 91135548, 92582144, 96198634, 104154912, 109941296, 121514064, 123683958, 138873216, 144297951, 162018752, 164911944, 182271096, 185164288, 192397268, 208309824, 219882592, 243028128, 247367916, 277746432, 288595902, 324037504, 329823888, 364542192, 384794536, 416619648, 432893853, 439765184, 486056256, 494735832, 555492864, 577191804, 648075008, 659647776, 729084384, 769589072, 833239296, 865787706, 879530368, 972112512, 989471664, 1154383608, 1296150016, 1319295552, 1458168768, 1539178144, 1666478592, 1731575412, 1759060736, 1944225024, 1978943328, 2308767216, 2638591104, 2916337536, 3078356288, 3463150824, 3518121472, 3888450048, 3957886656, 4617534432, 5277182208, 5832675072, 6156712576, 6926301648, 7915773312, 9235068864, 10554364416, 11665350144, 12313425152, 13852603296, 15831546624, 18470137728, 24626850304, 27705206592, 31663093248, 36940275456, 55410413184, 73880550912, 110820826368, 221641652736]

約数ペア:

[(1, 221641652736), (2, 110820826368), (3, 73880550912), (4, 55410413184), (6, 36940275456), (7, 31663093248), (8, 27705206592), (9, 24626850304), (12, 18470137728), (14, 15831546624), (16, 13852603296), (18, 12313425152), (19, 11665350144), (21, 10554364416), (24, 9235068864), (28, 7915773312), (32, 6926301648), (36, 6156712576), (38, 5832675072), (42, 5277182208), (48, 4617534432), (56, 3957886656), (57, 3888450048), (63, 3518121472), (64, 3463150824), (72, 3078356288), (76, 2916337536), (84, 2638591104), (96, 2308767216), (112, 1978943328), (114, 1944225024), (126, 1759060736), (128, 1731575412), (133, 1666478592), (144, 1539178144), (152, 1458168768), (168, 1319295552), (171, 1296150016), (192, 1154383608), (224, 989471664), (228, 972112512), (252, 879530368), (256, 865787706), (266, 833239296), (288, 769589072), (304, 729084384), (336, 659647776), (342, 648075008), (384, 577191804), (399, 555492864), (448, 494735832), (456, 486056256), (504, 439765184), (512, 432893853), (532, 416619648), (576, 384794536), (608, 364542192), (672, 329823888), (684, 324037504), (768, 288595902), (798, 277746432), (896, 247367916), (912, 243028128), (1008, 219882592), (1064, 208309824), (1152, 192397268), (1197, 185164288), (1216, 182271096), (1344, 164911944), (1368, 162018752), (1536, 144297951), (1596, 138873216), (1792, 123683958), (1824, 121514064), (2016, 109941296), (2128, 104154912), (2304, 96198634), (2394, 92582144), (2432, 91135548), (2688, 82455972), (2736, 81009376), (3192, 69436608), (3584, 61841979), (3648, 60757032), (4032, 54970648), (4256, 52077456), (4608, 48099317), (4788, 46291072), (4864, 45567774), (5376, 41227986), (5472, 40504688), (6384, 34718304), (7296, 30378516), (8064, 27485324), (8512, 26038728), (9576, 23145536), (9728, 22783887), (10752, 20613993), (10944, 20252344), (12768, 17359152), (14592, 15189258), (16128, 13742662), (17024, 13019364), (19152, 11572768), (21888, 10126172), (25536, 8679576), (29184, 7594629), (32256, 6871331), (34048, 6509682), (38304, 5786384), (43776, 5063086), (51072, 4339788), (68096, 3254841), (76608, 2893192), (87552, 2531543), (102144, 2169894), (153216, 1446596), (204288, 1084947), (306432, 723298), (361649, 612864)]