21828221952

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:307

約数の個数: 352

約数和(自身を含む): 64707471360

約数和(自身を除く): 42879249408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 97, 102, 124, 128, 136, 139, 186, 192, 194, 204, 248, 256, 272, 278, 291, 372, 384, 388, 408, 417, 496, 512, 527, 544, 556, 582, 744, 768, 776, 816, 834, 992, 1024, 1054, 1088, 1112, 1164, 1488, 1536, 1552, 1581, 1632, 1649, 1668, 1984, 2108, 2176, 2224, 2328, 2363, 2976, 3007, 3072, 3104, 3162, 3264, 3298, 3336, 3968, 4216, 4309, 4352, 4448, 4656, 4726, 4947, 5952, 6014, 6208, 6324, 6528, 6596, 6672, 7089, 7936, 8432, 8618, 8704, 8896, 9021, 9312, 9452, 9894, 11904, 12028, 12416, 12648, 12927, 13056, 13192, 13344, 13483, 14178, 15872, 16864, 17236, 17408, 17792, 18042, 18624, 18904, 19788, 23808, 24056, 24832, 25296, 25854, 26112, 26384, 26688, 26966, 28356, 31744, 33728, 34472, 35584, 36084, 37248, 37808, 39576, 40449, 47616, 48112, 49664, 50592, 51119, 51708, 52224, 52768, 53376, 53932, 56712, 67456, 68944, 71168, 72168, 73253, 74496, 75616, 79152, 80898, 95232, 96224, 99328, 101184, 102238, 103416, 105536, 106752, 107864, 113424, 134912, 137888, 142336, 144336, 146506, 148992, 151232, 153357, 158304, 161796, 192448, 202368, 204476, 206832, 211072, 213504, 215728, 219759, 226848, 229211, 269824, 275776, 288672, 293012, 297984, 302464, 306714, 316608, 323592, 384896, 404736, 408952, 413664, 417973, 422144, 427008, 431456, 439518, 453696, 458422, 539648, 551552, 577344, 586024, 604928, 613428, 633216, 647184, 687633, 769792, 809472, 817904, 827328, 835946, 844288, 862912, 879036, 907392, 916844, 1103104, 1154688, 1172048, 1209856, 1226856, 1253919, 1266432, 1294368, 1375266, 1539584, 1618944, 1635808, 1654656, 1671892, 1688576, 1725824, 1758072, 1814784, 1833688, 2206208, 2309376, 2344096, 2419712, 2453712, 2507838, 2532864, 2588736, 2750532, 3079168, 3271616, 3309312, 3343784, 3451648, 3516144, 3629568, 3667376, 4412416, 4618752, 4688192, 4907424, 5015676, 5065728, 5177472, 5501064, 6543232, 6618624, 6687568, 6903296, 7032288, 7105541, 7259136, 7334752, 9237504, 9376384, 9814848, 10031352, 10354944, 11002128, 13086464, 13237248, 13375136, 13806592, 14064576, 14211082, 14669504, 18752768, 19629696, 20062704, 20709888, 21316623, 22004256, 26172928, 26750272, 28129152, 28422164, 29339008, 37505536, 39259392, 40125408, 41419776, 42633246, 44008512, 52345856, 53500544, 56258304, 56844328, 58678016, 75011072, 78518784, 80250816, 85266492, 88017024, 107001088, 112516608, 113688656, 117356032, 157037568, 160501632, 170532984, 176034048, 214002176, 225033216, 227377312, 234712064, 321003264, 341065968, 352068096, 428004352, 454754624, 642006528, 682131936, 704136192, 909509248, 1284013056, 1364263872, 1819018496, 2728527744, 3638036992, 5457055488, 7276073984, 10914110976, 21828221952]

約数ペア:

[(1, 21828221952), (2, 10914110976), (3, 7276073984), (4, 5457055488), (6, 3638036992), (8, 2728527744), (12, 1819018496), (16, 1364263872), (17, 1284013056), (24, 909509248), (31, 704136192), (32, 682131936), (34, 642006528), (48, 454754624), (51, 428004352), (62, 352068096), (64, 341065968), (68, 321003264), (93, 234712064), (96, 227377312), (97, 225033216), (102, 214002176), (124, 176034048), (128, 170532984), (136, 160501632), (139, 157037568), (186, 117356032), (192, 113688656), (194, 112516608), (204, 107001088), (248, 88017024), (256, 85266492), (272, 80250816), (278, 78518784), (291, 75011072), (372, 58678016), (384, 56844328), (388, 56258304), (408, 53500544), (417, 52345856), (496, 44008512), (512, 42633246), (527, 41419776), (544, 40125408), (556, 39259392), (582, 37505536), (744, 29339008), (768, 28422164), (776, 28129152), (816, 26750272), (834, 26172928), (992, 22004256), (1024, 21316623), (1054, 20709888), (1088, 20062704), (1112, 19629696), (1164, 18752768), (1488, 14669504), (1536, 14211082), (1552, 14064576), (1581, 13806592), (1632, 13375136), (1649, 13237248), (1668, 13086464), (1984, 11002128), (2108, 10354944), (2176, 10031352), (2224, 9814848), (2328, 9376384), (2363, 9237504), (2976, 7334752), (3007, 7259136), (3072, 7105541), (3104, 7032288), (3162, 6903296), (3264, 6687568), (3298, 6618624), (3336, 6543232), (3968, 5501064), (4216, 5177472), (4309, 5065728), (4352, 5015676), (4448, 4907424), (4656, 4688192), (4726, 4618752), (4947, 4412416), (5952, 3667376), (6014, 3629568), (6208, 3516144), (6324, 3451648), (6528, 3343784), (6596, 3309312), (6672, 3271616), (7089, 3079168), (7936, 2750532), (8432, 2588736), (8618, 2532864), (8704, 2507838), (8896, 2453712), (9021, 2419712), (9312, 2344096), (9452, 2309376), (9894, 2206208), (11904, 1833688), (12028, 1814784), (12416, 1758072), (12648, 1725824), (12927, 1688576), (13056, 1671892), (13192, 1654656), (13344, 1635808), (13483, 1618944), (14178, 1539584), (15872, 1375266), (16864, 1294368), (17236, 1266432), (17408, 1253919), (17792, 1226856), (18042, 1209856), (18624, 1172048), (18904, 1154688), (19788, 1103104), (23808, 916844), (24056, 907392), (24832, 879036), (25296, 862912), (25854, 844288), (26112, 835946), (26384, 827328), (26688, 817904), (26966, 809472), (28356, 769792), (31744, 687633), (33728, 647184), (34472, 633216), (35584, 613428), (36084, 604928), (37248, 586024), (37808, 577344), (39576, 551552), (40449, 539648), (47616, 458422), (48112, 453696), (49664, 439518), (50592, 431456), (51119, 427008), (51708, 422144), (52224, 417973), (52768, 413664), (53376, 408952), (53932, 404736), (56712, 384896), (67456, 323592), (68944, 316608), (71168, 306714), (72168, 302464), (73253, 297984), (74496, 293012), (75616, 288672), (79152, 275776), (80898, 269824), (95232, 229211), (96224, 226848), (99328, 219759), (101184, 215728), (102238, 213504), (103416, 211072), (105536, 206832), (106752, 204476), (107864, 202368), (113424, 192448), (134912, 161796), (137888, 158304), (142336, 153357), (144336, 151232), (146506, 148992)]