21854907648

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:575

約数の個数: 576

約数和(自身を含む): 79117516800

約数和(自身を除く): 57262609152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 41, 42, 46, 48, 54, 56, 63, 64, 69, 72, 82, 84, 92, 96, 108, 112, 123, 126, 128, 138, 144, 161, 164, 168, 184, 189, 192, 207, 216, 224, 246, 252, 256, 276, 287, 288, 322, 328, 336, 368, 369, 378, 384, 414, 432, 448, 479, 483, 492, 504, 552, 574, 576, 621, 644, 656, 672, 736, 738, 756, 768, 828, 861, 864, 896, 943, 958, 966, 984, 1008, 1104, 1107, 1148, 1152, 1242, 1288, 1312, 1344, 1437, 1449, 1472, 1476, 1512, 1656, 1722, 1728, 1792, 1886, 1916, 1932, 1968, 2016, 2208, 2214, 2296, 2304, 2484, 2576, 2583, 2624, 2688, 2829, 2874, 2898, 2944, 2952, 3024, 3312, 3353, 3444, 3456, 3772, 3832, 3864, 3936, 4032, 4311, 4347, 4416, 4428, 4592, 4968, 5152, 5166, 5248, 5376, 5658, 5748, 5796, 5888, 5904, 6048, 6601, 6624, 6706, 6888, 6912, 7544, 7664, 7728, 7749, 7872, 8064, 8487, 8622, 8694, 8832, 8856, 9184, 9936, 10059, 10304, 10332, 10496, 11017, 11316, 11496, 11592, 11808, 12096, 12933, 13202, 13248, 13412, 13776, 15088, 15328, 15456, 15498, 15744, 16128, 16974, 17244, 17388, 17664, 17712, 18368, 19639, 19803, 19872, 20118, 20608, 20664, 22034, 22632, 22992, 23184, 23616, 24192, 25461, 25866, 26404, 26496, 26824, 27552, 30176, 30177, 30656, 30912, 30996, 31488, 33051, 33948, 34488, 34776, 35424, 36736, 39278, 39606, 39744, 40236, 41216, 41328, 44068, 45264, 45984, 46368, 47232, 48384, 50922, 51732, 52808, 52992, 53648, 55104, 58917, 59409, 60352, 60354, 61312, 61824, 61992, 66102, 67896, 68976, 69552, 70848, 73472, 77119, 78556, 79212, 79488, 80472, 82656, 88136, 90528, 90531, 91968, 92736, 94464, 99153, 101844, 103464, 105616, 107296, 110208, 117834, 118818, 120704, 120708, 122624, 123648, 123984, 132204, 135792, 137473, 137952, 139104, 141696, 154238, 157112, 158424, 158976, 160944, 165312, 176272, 176751, 178227, 181056, 181062, 183936, 185472, 198306, 203688, 206928, 211232, 214592, 220416, 231357, 235668, 237636, 241408, 241416, 247968, 264408, 271584, 274946, 275904, 278208, 283392, 297459, 308476, 314224, 316848, 321888, 330624, 352544, 353502, 356454, 362112, 362124, 367872, 370944, 396612, 407376, 412419, 413856, 422464, 429184, 451697, 462714, 471336, 475272, 482832, 495936, 528816, 530253, 543168, 549892, 551808, 556416, 594918, 616952, 628448, 633696, 643776, 661248, 694071, 705088, 707004, 712908, 724224, 724248, 793224, 814752, 824838, 827712, 844928, 858368, 903394, 925428, 942672, 950544, 965664, 991872, 1057632, 1060506, 1086336, 1099784, 1103616, 1112832, 1189836, 1233904, 1237257, 1256896, 1267392, 1287552, 1355091, 1388142, 1410176, 1414008, 1425816, 1448496, 1586448, 1629504, 1649676, 1655424, 1689856, 1806788, 1850856, 1885344, 1901088, 1931328, 1983744, 2082213, 2115264, 2121012, 2172672, 2199568, 2379672, 2467808, 2474514, 2513792, 2534784, 2575104, 2710182, 2776284, 2820352, 2828016, 2851632, 2896992, 3161879, 3172896, 3259008, 3299352, 3310848, 3613576, 3701712, 3711771, 3770688, 3802176, 3862656, 4065273, 4164426, 4230528, 4242024, 4399136, 4759344, 4935616, 4949028, 5027584, 5069568, 5420364, 5552568, 5656032, 5703264, 5793984, 6323758, 6345792, 6518016, 6598704, 7227152, 7403424, 7423542, 7541376, 7604352, 7725312, 8130546, 8328852, 8461056, 8484048, 8798272, 9485637, 9518688, 9871232, 9898056, 10840728, 11105136, 11312064, 11406528, 11587968, 12195819, 12647516, 12691584, 13197408, 14454304, 14806848, 14847084, 15082752, 15208704, 16261092, 16657704, 16968096, 17596544, 18971274, 19037376, 19742464, 19796112, 21681456, 22210272, 22624128, 22813056, 23175936, 24391638, 25295032, 25383168, 26394816, 28456911, 28908608, 29613696, 29694168, 32522184, 33315408, 33936192, 35193088, 37942548, 38074752, 39592224, 43362912, 44420544, 45248256, 45626112, 48783276, 50590064, 52789632, 56913822, 57817216, 59227392, 59388336, 65044368, 66630816, 67872384, 75885096, 76149504, 79184448, 85370733, 86725824, 88841088, 97566552, 101180128, 105579264, 113827644, 115634432, 118776672, 130088736, 133261632, 135744768, 151770192, 158368896, 170741466, 173451648, 177682176, 195133104, 202360256, 227655288, 237553344, 260177472, 266523264, 303540384, 316737792, 341482932, 346903296, 390266208, 404720512, 455310576, 475106688, 520354944, 533046528, 607080768, 682965864, 780532416, 809441024, 910621152, 950213376, 1040709888, 1214161536, 1365931728, 1561064832, 1821242304, 2428323072, 2731863456, 3122129664, 3642484608, 5463726912, 7284969216, 10927453824, 21854907648]

約数ペア:

[(1, 21854907648), (2, 10927453824), (3, 7284969216), (4, 5463726912), (6, 3642484608), (7, 3122129664), (8, 2731863456), (9, 2428323072), (12, 1821242304), (14, 1561064832), (16, 1365931728), (18, 1214161536), (21, 1040709888), (23, 950213376), (24, 910621152), (27, 809441024), (28, 780532416), (32, 682965864), (36, 607080768), (41, 533046528), (42, 520354944), (46, 475106688), (48, 455310576), (54, 404720512), (56, 390266208), (63, 346903296), (64, 341482932), (69, 316737792), (72, 303540384), (82, 266523264), (84, 260177472), (92, 237553344), (96, 227655288), (108, 202360256), (112, 195133104), (123, 177682176), (126, 173451648), (128, 170741466), (138, 158368896), (144, 151770192), (161, 135744768), (164, 133261632), (168, 130088736), (184, 118776672), (189, 115634432), (192, 113827644), (207, 105579264), (216, 101180128), (224, 97566552), (246, 88841088), (252, 86725824), (256, 85370733), (276, 79184448), (287, 76149504), (288, 75885096), (322, 67872384), (328, 66630816), (336, 65044368), (368, 59388336), (369, 59227392), (378, 57817216), (384, 56913822), (414, 52789632), (432, 50590064), (448, 48783276), (479, 45626112), (483, 45248256), (492, 44420544), (504, 43362912), (552, 39592224), (574, 38074752), (576, 37942548), (621, 35193088), (644, 33936192), (656, 33315408), (672, 32522184), (736, 29694168), (738, 29613696), (756, 28908608), (768, 28456911), (828, 26394816), (861, 25383168), (864, 25295032), (896, 24391638), (943, 23175936), (958, 22813056), (966, 22624128), (984, 22210272), (1008, 21681456), (1104, 19796112), (1107, 19742464), (1148, 19037376), (1152, 18971274), (1242, 17596544), (1288, 16968096), (1312, 16657704), (1344, 16261092), (1437, 15208704), (1449, 15082752), (1472, 14847084), (1476, 14806848), (1512, 14454304), (1656, 13197408), (1722, 12691584), (1728, 12647516), (1792, 12195819), (1886, 11587968), (1916, 11406528), (1932, 11312064), (1968, 11105136), (2016, 10840728), (2208, 9898056), (2214, 9871232), (2296, 9518688), (2304, 9485637), (2484, 8798272), (2576, 8484048), (2583, 8461056), (2624, 8328852), (2688, 8130546), (2829, 7725312), (2874, 7604352), (2898, 7541376), (2944, 7423542), (2952, 7403424), (3024, 7227152), (3312, 6598704), (3353, 6518016), (3444, 6345792), (3456, 6323758), (3772, 5793984), (3832, 5703264), (3864, 5656032), (3936, 5552568), (4032, 5420364), (4311, 5069568), (4347, 5027584), (4416, 4949028), (4428, 4935616), (4592, 4759344), (4968, 4399136), (5152, 4242024), (5166, 4230528), (5248, 4164426), (5376, 4065273), (5658, 3862656), (5748, 3802176), (5796, 3770688), (5888, 3711771), (5904, 3701712), (6048, 3613576), (6601, 3310848), (6624, 3299352), (6706, 3259008), (6888, 3172896), (6912, 3161879), (7544, 2896992), (7664, 2851632), (7728, 2828016), (7749, 2820352), (7872, 2776284), (8064, 2710182), (8487, 2575104), (8622, 2534784), (8694, 2513792), (8832, 2474514), (8856, 2467808), (9184, 2379672), (9936, 2199568), (10059, 2172672), (10304, 2121012), (10332, 2115264), (10496, 2082213), (11017, 1983744), (11316, 1931328), (11496, 1901088), (11592, 1885344), (11808, 1850856), (12096, 1806788), (12933, 1689856), (13202, 1655424), (13248, 1649676), (13412, 1629504), (13776, 1586448), (15088, 1448496), (15328, 1425816), (15456, 1414008), (15498, 1410176), (15744, 1388142), (16128, 1355091), (16974, 1287552), (17244, 1267392), (17388, 1256896), (17664, 1237257), (17712, 1233904), (18368, 1189836), (19639, 1112832), (19803, 1103616), (19872, 1099784), (20118, 1086336), (20608, 1060506), (20664, 1057632), (22034, 991872), (22632, 965664), (22992, 950544), (23184, 942672), (23616, 925428), (24192, 903394), (25461, 858368), (25866, 844928), (26404, 827712), (26496, 824838), (26824, 814752), (27552, 793224), (30176, 724248), (30177, 724224), (30656, 712908), (30912, 707004), (30996, 705088), (31488, 694071), (33051, 661248), (33948, 643776), (34488, 633696), (34776, 628448), (35424, 616952), (36736, 594918), (39278, 556416), (39606, 551808), (39744, 549892), (40236, 543168), (41216, 530253), (41328, 528816), (44068, 495936), (45264, 482832), (45984, 475272), (46368, 471336), (47232, 462714), (48384, 451697), (50922, 429184), (51732, 422464), (52808, 413856), (52992, 412419), (53648, 407376), (55104, 396612), (58917, 370944), (59409, 367872), (60352, 362124), (60354, 362112), (61312, 356454), (61824, 353502), (61992, 352544), (66102, 330624), (67896, 321888), (68976, 316848), (69552, 314224), (70848, 308476), (73472, 297459), (77119, 283392), (78556, 278208), (79212, 275904), (79488, 274946), (80472, 271584), (82656, 264408), (88136, 247968), (90528, 241416), (90531, 241408), (91968, 237636), (92736, 235668), (94464, 231357), (99153, 220416), (101844, 214592), (103464, 211232), (105616, 206928), (107296, 203688), (110208, 198306), (117834, 185472), (118818, 183936), (120704, 181062), (120708, 181056), (122624, 178227), (123648, 176751), (123984, 176272), (132204, 165312), (135792, 160944), (137473, 158976), (137952, 158424), (139104, 157112), (141696, 154238)]