221888222208

素因数分解:

$2^{10}\times 3^5\times {\mathrm{199}}^1\times {\mathrm{4481}}^1$

素因数の和:4715

約数の個数: 264

約数和(自身を含む): 667914811200

約数和(自身を除く): 446026588992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 199, 216, 243, 256, 288, 324, 384, 398, 432, 486, 512, 576, 597, 648, 768, 796, 864, 972, 1024, 1152, 1194, 1296, 1536, 1592, 1728, 1791, 1944, 2304, 2388, 2592, 3072, 3184, 3456, 3582, 3888, 4481, 4608, 4776, 5184, 5373, 6368, 6912, 7164, 7776, 8962, 9216, 9552, 10368, 10746, 12736, 13443, 13824, 14328, 15552, 16119, 17924, 19104, 20736, 21492, 25472, 26886, 27648, 28656, 31104, 32238, 35848, 38208, 40329, 41472, 42984, 48357, 50944, 53772, 57312, 62208, 64476, 71696, 76416, 80658, 82944, 85968, 96714, 101888, 107544, 114624, 120987, 124416, 128952, 143392, 152832, 161316, 171936, 193428, 203776, 215088, 229248, 241974, 248832, 257904, 286784, 305664, 322632, 343872, 362961, 386856, 430176, 458496, 483948, 515808, 573568, 611328, 645264, 687744, 725922, 773712, 860352, 891719, 916992, 967896, 1031616, 1088883, 1147136, 1290528, 1375488, 1451844, 1547424, 1720704, 1783438, 1833984, 1935792, 2063232, 2177766, 2294272, 2581056, 2675157, 2750976, 2903688, 3094848, 3441408, 3566876, 3871584, 4126464, 4355532, 4588544, 5162112, 5350314, 5501952, 5807376, 6189696, 6882816, 7133752, 7743168, 8025471, 8252928, 8711064, 10324224, 10700628, 11614752, 12379392, 13765632, 14267504, 15486336, 16050942, 16505856, 17422128, 20648448, 21401256, 23229504, 24076413, 24758784, 28535008, 30972672, 32101884, 34844256, 41296896, 42802512, 46459008, 48152826, 49517568, 57070016, 61945344, 64203768, 69688512, 72229239, 85605024, 92918016, 96305652, 114140032, 123890688, 128407536, 139377024, 144458478, 171210048, 185836032, 192611304, 216687717, 228280064, 256815072, 278754048, 288916956, 342420096, 371672064, 385222608, 433375434, 456560128, 513630144, 557508096, 577833912, 684840192, 770445216, 866750868, 913120256, 1027260288, 1115016192, 1155667824, 1369680384, 1540890432, 1733501736, 2054520576, 2311335648, 2739360768, 3081780864, 3467003472, 4109041152, 4622671296, 6163561728, 6934006944, 8218082304, 9245342592, 12327123456, 13868013888, 18490685184, 24654246912, 27736027776, 36981370368, 55472055552, 73962740736, 110944111104, 221888222208]

約数ペア:

[(1, 221888222208), (2, 110944111104), (3, 73962740736), (4, 55472055552), (6, 36981370368), (8, 27736027776), (9, 24654246912), (12, 18490685184), (16, 13868013888), (18, 12327123456), (24, 9245342592), (27, 8218082304), (32, 6934006944), (36, 6163561728), (48, 4622671296), (54, 4109041152), (64, 3467003472), (72, 3081780864), (81, 2739360768), (96, 2311335648), (108, 2054520576), (128, 1733501736), (144, 1540890432), (162, 1369680384), (192, 1155667824), (199, 1115016192), (216, 1027260288), (243, 913120256), (256, 866750868), (288, 770445216), (324, 684840192), (384, 577833912), (398, 557508096), (432, 513630144), (486, 456560128), (512, 433375434), (576, 385222608), (597, 371672064), (648, 342420096), (768, 288916956), (796, 278754048), (864, 256815072), (972, 228280064), (1024, 216687717), (1152, 192611304), (1194, 185836032), (1296, 171210048), (1536, 144458478), (1592, 139377024), (1728, 128407536), (1791, 123890688), (1944, 114140032), (2304, 96305652), (2388, 92918016), (2592, 85605024), (3072, 72229239), (3184, 69688512), (3456, 64203768), (3582, 61945344), (3888, 57070016), (4481, 49517568), (4608, 48152826), (4776, 46459008), (5184, 42802512), (5373, 41296896), (6368, 34844256), (6912, 32101884), (7164, 30972672), (7776, 28535008), (8962, 24758784), (9216, 24076413), (9552, 23229504), (10368, 21401256), (10746, 20648448), (12736, 17422128), (13443, 16505856), (13824, 16050942), (14328, 15486336), (15552, 14267504), (16119, 13765632), (17924, 12379392), (19104, 11614752), (20736, 10700628), (21492, 10324224), (25472, 8711064), (26886, 8252928), (27648, 8025471), (28656, 7743168), (31104, 7133752), (32238, 6882816), (35848, 6189696), (38208, 5807376), (40329, 5501952), (41472, 5350314), (42984, 5162112), (48357, 4588544), (50944, 4355532), (53772, 4126464), (57312, 3871584), (62208, 3566876), (64476, 3441408), (71696, 3094848), (76416, 2903688), (80658, 2750976), (82944, 2675157), (85968, 2581056), (96714, 2294272), (101888, 2177766), (107544, 2063232), (114624, 1935792), (120987, 1833984), (124416, 1783438), (128952, 1720704), (143392, 1547424), (152832, 1451844), (161316, 1375488), (171936, 1290528), (193428, 1147136), (203776, 1088883), (215088, 1031616), (229248, 967896), (241974, 916992), (248832, 891719), (257904, 860352), (286784, 773712), (305664, 725922), (322632, 687744), (343872, 645264), (362961, 611328), (386856, 573568), (430176, 515808), (458496, 483948)]