19922819840

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:544

約数の個数: 432

約数和(自身を含む): 61605702144

約数和(自身を除く): 41682882304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 67, 70, 77, 80, 88, 98, 110, 112, 128, 134, 140, 154, 160, 176, 196, 220, 224, 245, 256, 268, 280, 308, 320, 335, 352, 385, 392, 431, 440, 448, 469, 490, 536, 539, 560, 616, 640, 670, 704, 737, 770, 784, 862, 880, 896, 938, 980, 1072, 1078, 1120, 1232, 1280, 1340, 1408, 1474, 1540, 1568, 1724, 1760, 1792, 1876, 1960, 2144, 2155, 2156, 2240, 2345, 2464, 2680, 2695, 2816, 2948, 3017, 3080, 3136, 3283, 3448, 3520, 3685, 3752, 3920, 4288, 4310, 4312, 4480, 4690, 4741, 4928, 5159, 5360, 5390, 5896, 6034, 6160, 6272, 6566, 6896, 7040, 7370, 7504, 7840, 8576, 8620, 8624, 8960, 9380, 9482, 9856, 10318, 10720, 10780, 11792, 12068, 12320, 12544, 13132, 13792, 14080, 14740, 15008, 15085, 15680, 16415, 17152, 17240, 17248, 18760, 18964, 19712, 20636, 21119, 21440, 21560, 23584, 23705, 24136, 24640, 25795, 26264, 27584, 28877, 29480, 30016, 30170, 31360, 32830, 33187, 34480, 34496, 36113, 37520, 37928, 41272, 42238, 42880, 43120, 47168, 47410, 48272, 49280, 51590, 52528, 55168, 57754, 58960, 60032, 60340, 62720, 65660, 66374, 68960, 68992, 72226, 75040, 75856, 82544, 84476, 85760, 86240, 94336, 94820, 96544, 98560, 103180, 105056, 105595, 110336, 115508, 117920, 120064, 120680, 131320, 132748, 137920, 137984, 144385, 144452, 150080, 151712, 165088, 165935, 168952, 172480, 180565, 188672, 189640, 193088, 202139, 206360, 210112, 211190, 231016, 232309, 235840, 241360, 262640, 265496, 275840, 288770, 288904, 300160, 303424, 317647, 330176, 331870, 337904, 344960, 361130, 379280, 386176, 404278, 412720, 420224, 422380, 462032, 464618, 471680, 482720, 525280, 530992, 551680, 577540, 577808, 600320, 606848, 635294, 660352, 663740, 675808, 689920, 722260, 758560, 772352, 808556, 825440, 840448, 844760, 924064, 929236, 943360, 965440, 1010695, 1050560, 1061984, 1155080, 1155616, 1161545, 1213696, 1270588, 1320704, 1327480, 1351616, 1414973, 1444520, 1517120, 1588235, 1617112, 1650880, 1689520, 1848128, 1858472, 1930880, 2021390, 2101120, 2123968, 2223529, 2310160, 2311232, 2323090, 2541176, 2654960, 2703232, 2829946, 2889040, 3034240, 3176470, 3234224, 3301760, 3379040, 3696256, 3716944, 3861760, 4042780, 4202240, 4247936, 4447058, 4620320, 4622464, 4646180, 5082352, 5309920, 5406464, 5659892, 5778080, 6068480, 6352940, 6468448, 6603520, 6758080, 7074865, 7392512, 7433888, 8085560, 8495872, 8894116, 9240640, 9244928, 9292360, 10164704, 10619840, 11117645, 11319784, 11556160, 12705880, 12936896, 13516160, 14149730, 14867776, 15564703, 16171120, 17788232, 18481280, 18584720, 20329408, 21239680, 22235290, 22639568, 23112320, 25411760, 25873792, 27032320, 28299460, 29735552, 31129406, 32342240, 35576464, 36962560, 37169440, 40658816, 42479360, 44470580, 45279136, 46224640, 50823520, 51747584, 56598920, 59471104, 62258812, 64684480, 71152928, 74338880, 77823515, 81317632, 88941160, 90558272, 101647040, 113197840, 124517624, 129368960, 142305856, 148677760, 155647030, 177882320, 181116544, 203294080, 226395680, 249035248, 258737920, 284611712, 297355520, 311294060, 355764640, 362233088, 406588160, 452791360, 498070496, 569223424, 622588120, 711529280, 905582720, 996140992, 1245176240, 1423058560, 1811165440, 1992281984, 2490352480, 2846117120, 3984563968, 4980704960, 9961409920, 19922819840]

約数ペア:

[(1, 19922819840), (2, 9961409920), (4, 4980704960), (5, 3984563968), (7, 2846117120), (8, 2490352480), (10, 1992281984), (11, 1811165440), (14, 1423058560), (16, 1245176240), (20, 996140992), (22, 905582720), (28, 711529280), (32, 622588120), (35, 569223424), (40, 498070496), (44, 452791360), (49, 406588160), (55, 362233088), (56, 355764640), (64, 311294060), (67, 297355520), (70, 284611712), (77, 258737920), (80, 249035248), (88, 226395680), (98, 203294080), (110, 181116544), (112, 177882320), (128, 155647030), (134, 148677760), (140, 142305856), (154, 129368960), (160, 124517624), (176, 113197840), (196, 101647040), (220, 90558272), (224, 88941160), (245, 81317632), (256, 77823515), (268, 74338880), (280, 71152928), (308, 64684480), (320, 62258812), (335, 59471104), (352, 56598920), (385, 51747584), (392, 50823520), (431, 46224640), (440, 45279136), (448, 44470580), (469, 42479360), (490, 40658816), (536, 37169440), (539, 36962560), (560, 35576464), (616, 32342240), (640, 31129406), (670, 29735552), (704, 28299460), (737, 27032320), (770, 25873792), (784, 25411760), (862, 23112320), (880, 22639568), (896, 22235290), (938, 21239680), (980, 20329408), (1072, 18584720), (1078, 18481280), (1120, 17788232), (1232, 16171120), (1280, 15564703), (1340, 14867776), (1408, 14149730), (1474, 13516160), (1540, 12936896), (1568, 12705880), (1724, 11556160), (1760, 11319784), (1792, 11117645), (1876, 10619840), (1960, 10164704), (2144, 9292360), (2155, 9244928), (2156, 9240640), (2240, 8894116), (2345, 8495872), (2464, 8085560), (2680, 7433888), (2695, 7392512), (2816, 7074865), (2948, 6758080), (3017, 6603520), (3080, 6468448), (3136, 6352940), (3283, 6068480), (3448, 5778080), (3520, 5659892), (3685, 5406464), (3752, 5309920), (3920, 5082352), (4288, 4646180), (4310, 4622464), (4312, 4620320), (4480, 4447058), (4690, 4247936), (4741, 4202240), (4928, 4042780), (5159, 3861760), (5360, 3716944), (5390, 3696256), (5896, 3379040), (6034, 3301760), (6160, 3234224), (6272, 3176470), (6566, 3034240), (6896, 2889040), (7040, 2829946), (7370, 2703232), (7504, 2654960), (7840, 2541176), (8576, 2323090), (8620, 2311232), (8624, 2310160), (8960, 2223529), (9380, 2123968), (9482, 2101120), (9856, 2021390), (10318, 1930880), (10720, 1858472), (10780, 1848128), (11792, 1689520), (12068, 1650880), (12320, 1617112), (12544, 1588235), (13132, 1517120), (13792, 1444520), (14080, 1414973), (14740, 1351616), (15008, 1327480), (15085, 1320704), (15680, 1270588), (16415, 1213696), (17152, 1161545), (17240, 1155616), (17248, 1155080), (18760, 1061984), (18964, 1050560), (19712, 1010695), (20636, 965440), (21119, 943360), (21440, 929236), (21560, 924064), (23584, 844760), (23705, 840448), (24136, 825440), (24640, 808556), (25795, 772352), (26264, 758560), (27584, 722260), (28877, 689920), (29480, 675808), (30016, 663740), (30170, 660352), (31360, 635294), (32830, 606848), (33187, 600320), (34480, 577808), (34496, 577540), (36113, 551680), (37520, 530992), (37928, 525280), (41272, 482720), (42238, 471680), (42880, 464618), (43120, 462032), (47168, 422380), (47410, 420224), (48272, 412720), (49280, 404278), (51590, 386176), (52528, 379280), (55168, 361130), (57754, 344960), (58960, 337904), (60032, 331870), (60340, 330176), (62720, 317647), (65660, 303424), (66374, 300160), (68960, 288904), (68992, 288770), (72226, 275840), (75040, 265496), (75856, 262640), (82544, 241360), (84476, 235840), (85760, 232309), (86240, 231016), (94336, 211190), (94820, 210112), (96544, 206360), (98560, 202139), (103180, 193088), (105056, 189640), (105595, 188672), (110336, 180565), (115508, 172480), (117920, 168952), (120064, 165935), (120680, 165088), (131320, 151712), (132748, 150080), (137920, 144452), (137984, 144385)]