20288765952

素因数分解:

$2^{17}\times 3^5\times 7^2\times {\mathrm{13}}^1$

素因数の和:76

約数の個数: 648

約数和(自身を含む): 76145201496

約数和(自身を除く): 55856435544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 98, 104, 108, 112, 117, 126, 128, 144, 147, 156, 162, 168, 182, 189, 192, 196, 208, 216, 224, 234, 243, 252, 256, 273, 288, 294, 312, 324, 336, 351, 364, 378, 384, 392, 416, 432, 441, 448, 468, 486, 504, 512, 546, 567, 576, 588, 624, 637, 648, 672, 702, 728, 756, 768, 784, 819, 832, 864, 882, 896, 936, 972, 1008, 1024, 1053, 1092, 1134, 1152, 1176, 1248, 1274, 1296, 1323, 1344, 1404, 1456, 1512, 1536, 1568, 1638, 1664, 1701, 1728, 1764, 1792, 1872, 1911, 1944, 2016, 2048, 2106, 2184, 2268, 2304, 2352, 2457, 2496, 2548, 2592, 2646, 2688, 2808, 2912, 3024, 3072, 3136, 3159, 3276, 3328, 3402, 3456, 3528, 3584, 3744, 3822, 3888, 3969, 4032, 4096, 4212, 4368, 4536, 4608, 4704, 4914, 4992, 5096, 5184, 5292, 5376, 5616, 5733, 5824, 6048, 6144, 6272, 6318, 6552, 6656, 6804, 6912, 7056, 7168, 7371, 7488, 7644, 7776, 7938, 8064, 8192, 8424, 8736, 9072, 9216, 9408, 9828, 9984, 10192, 10368, 10584, 10752, 11232, 11466, 11648, 11907, 12096, 12288, 12544, 12636, 13104, 13312, 13608, 13824, 14112, 14336, 14742, 14976, 15288, 15552, 15876, 16128, 16384, 16848, 17199, 17472, 18144, 18432, 18816, 19656, 19968, 20384, 20736, 21168, 21504, 22113, 22464, 22932, 23296, 23814, 24192, 24576, 25088, 25272, 26208, 26624, 27216, 27648, 28224, 28672, 29484, 29952, 30576, 31104, 31752, 32256, 32768, 33696, 34398, 34944, 36288, 36864, 37632, 39312, 39936, 40768, 41472, 42336, 43008, 44226, 44928, 45864, 46592, 47628, 48384, 49152, 50176, 50544, 51597, 52416, 53248, 54432, 55296, 56448, 57344, 58968, 59904, 61152, 62208, 63504, 64512, 65536, 67392, 68796, 69888, 72576, 73728, 75264, 78624, 79872, 81536, 82944, 84672, 86016, 88452, 89856, 91728, 93184, 95256, 96768, 98304, 100352, 101088, 103194, 104832, 106496, 108864, 110592, 112896, 114688, 117936, 119808, 122304, 124416, 127008, 129024, 131072, 134784, 137592, 139776, 145152, 147456, 150528, 154791, 157248, 159744, 163072, 165888, 169344, 172032, 176904, 179712, 183456, 186368, 190512, 193536, 196608, 200704, 202176, 206388, 209664, 212992, 217728, 221184, 225792, 229376, 235872, 239616, 244608, 248832, 254016, 258048, 269568, 275184, 279552, 290304, 294912, 301056, 309582, 314496, 319488, 326144, 331776, 338688, 344064, 353808, 359424, 366912, 372736, 381024, 387072, 393216, 401408, 404352, 412776, 419328, 425984, 435456, 442368, 451584, 458752, 471744, 479232, 489216, 497664, 508032, 516096, 539136, 550368, 559104, 580608, 589824, 602112, 619164, 628992, 638976, 652288, 663552, 677376, 688128, 707616, 718848, 733824, 745472, 762048, 774144, 802816, 808704, 825552, 838656, 851968, 870912, 884736, 903168, 917504, 943488, 958464, 978432, 995328, 1016064, 1032192, 1078272, 1100736, 1118208, 1161216, 1179648, 1204224, 1238328, 1257984, 1277952, 1304576, 1327104, 1354752, 1376256, 1415232, 1437696, 1467648, 1490944, 1524096, 1548288, 1605632, 1617408, 1651104, 1677312, 1703936, 1741824, 1769472, 1806336, 1886976, 1916928, 1956864, 1990656, 2032128, 2064384, 2156544, 2201472, 2236416, 2322432, 2408448, 2476656, 2515968, 2555904, 2609152, 2654208, 2709504, 2752512, 2830464, 2875392, 2935296, 2981888, 3048192, 3096576, 3211264, 3234816, 3302208, 3354624, 3483648, 3538944, 3612672, 3773952, 3833856, 3913728, 3981312, 4064256, 4128768, 4313088, 4402944, 4472832, 4644864, 4816896, 4953312, 5031936, 5111808, 5218304, 5308416, 5419008, 5660928, 5750784, 5870592, 5963776, 6096384, 6193152, 6422528, 6469632, 6604416, 6709248, 6967296, 7225344, 7547904, 7667712, 7827456, 7962624, 8128512, 8257536, 8626176, 8805888, 8945664, 9289728, 9633792, 9906624, 10063872, 10436608, 10616832, 10838016, 11321856, 11501568, 11741184, 11927552, 12192768, 12386304, 12939264, 13208832, 13418496, 13934592, 14450688, 15095808, 15335424, 15654912, 15925248, 16257024, 17252352, 17611776, 17891328, 18579456, 19267584, 19813248, 20127744, 20873216, 21676032, 22643712, 23003136, 23482368, 24385536, 24772608, 25878528, 26417664, 26836992, 27869184, 28901376, 30191616, 31309824, 31850496, 32514048, 34504704, 35223552, 35782656, 37158912, 39626496, 40255488, 41746432, 43352064, 45287424, 46006272, 46964736, 48771072, 51757056, 52835328, 53673984, 55738368, 57802752, 60383232, 62619648, 65028096, 69009408, 70447104, 74317824, 79252992, 80510976, 83492864, 86704128, 90574848, 93929472, 97542144, 103514112, 105670656, 107347968, 111476736, 120766464, 125239296, 130056192, 138018816, 140894208, 158505984, 161021952, 173408256, 181149696, 187858944, 195084288, 207028224, 211341312, 222953472, 241532928, 250478592, 260112384, 281788416, 317011968, 322043904, 362299392, 375717888, 390168576, 414056448, 422682624, 483065856, 520224768, 563576832, 634023936, 724598784, 751435776, 780337152, 845365248, 966131712, 1127153664, 1268047872, 1449197568, 1560674304, 1690730496, 2254307328, 2536095744, 2898395136, 3381460992, 5072191488, 6762921984, 10144382976, 20288765952]

約数ペア:

[(1, 20288765952), (2, 10144382976), (3, 6762921984), (4, 5072191488), (6, 3381460992), (7, 2898395136), (8, 2536095744), (9, 2254307328), (12, 1690730496), (13, 1560674304), (14, 1449197568), (16, 1268047872), (18, 1127153664), (21, 966131712), (24, 845365248), (26, 780337152), (27, 751435776), (28, 724598784), (32, 634023936), (36, 563576832), (39, 520224768), (42, 483065856), (48, 422682624), (49, 414056448), (52, 390168576), (54, 375717888), (56, 362299392), (63, 322043904), (64, 317011968), (72, 281788416), (78, 260112384), (81, 250478592), (84, 241532928), (91, 222953472), (96, 211341312), (98, 207028224), (104, 195084288), (108, 187858944), (112, 181149696), (117, 173408256), (126, 161021952), (128, 158505984), (144, 140894208), (147, 138018816), (156, 130056192), (162, 125239296), (168, 120766464), (182, 111476736), (189, 107347968), (192, 105670656), (196, 103514112), (208, 97542144), (216, 93929472), (224, 90574848), (234, 86704128), (243, 83492864), (252, 80510976), (256, 79252992), (273, 74317824), (288, 70447104), (294, 69009408), (312, 65028096), (324, 62619648), (336, 60383232), (351, 57802752), (364, 55738368), (378, 53673984), (384, 52835328), (392, 51757056), (416, 48771072), (432, 46964736), (441, 46006272), (448, 45287424), (468, 43352064), (486, 41746432), (504, 40255488), (512, 39626496), (546, 37158912), (567, 35782656), (576, 35223552), (588, 34504704), (624, 32514048), (637, 31850496), (648, 31309824), (672, 30191616), (702, 28901376), (728, 27869184), (756, 26836992), (768, 26417664), (784, 25878528), (819, 24772608), (832, 24385536), (864, 23482368), (882, 23003136), (896, 22643712), (936, 21676032), (972, 20873216), (1008, 20127744), (1024, 19813248), (1053, 19267584), (1092, 18579456), (1134, 17891328), (1152, 17611776), (1176, 17252352), (1248, 16257024), (1274, 15925248), (1296, 15654912), (1323, 15335424), (1344, 15095808), (1404, 14450688), (1456, 13934592), (1512, 13418496), (1536, 13208832), (1568, 12939264), (1638, 12386304), (1664, 12192768), (1701, 11927552), (1728, 11741184), (1764, 11501568), (1792, 11321856), (1872, 10838016), (1911, 10616832), (1944, 10436608), (2016, 10063872), (2048, 9906624), (2106, 9633792), (2184, 9289728), (2268, 8945664), (2304, 8805888), (2352, 8626176), (2457, 8257536), (2496, 8128512), (2548, 7962624), (2592, 7827456), (2646, 7667712), (2688, 7547904), (2808, 7225344), (2912, 6967296), (3024, 6709248), (3072, 6604416), (3136, 6469632), (3159, 6422528), (3276, 6193152), (3328, 6096384), (3402, 5963776), (3456, 5870592), (3528, 5750784), (3584, 5660928), (3744, 5419008), (3822, 5308416), (3888, 5218304), (3969, 5111808), (4032, 5031936), (4096, 4953312), (4212, 4816896), (4368, 4644864), (4536, 4472832), (4608, 4402944), (4704, 4313088), (4914, 4128768), (4992, 4064256), (5096, 3981312), (5184, 3913728), (5292, 3833856), (5376, 3773952), (5616, 3612672), (5733, 3538944), (5824, 3483648), (6048, 3354624), (6144, 3302208), (6272, 3234816), (6318, 3211264), (6552, 3096576), (6656, 3048192), (6804, 2981888), (6912, 2935296), (7056, 2875392), (7168, 2830464), (7371, 2752512), (7488, 2709504), (7644, 2654208), (7776, 2609152), (7938, 2555904), (8064, 2515968), (8192, 2476656), (8424, 2408448), (8736, 2322432), (9072, 2236416), (9216, 2201472), (9408, 2156544), (9828, 2064384), (9984, 2032128), (10192, 1990656), (10368, 1956864), (10584, 1916928), (10752, 1886976), (11232, 1806336), (11466, 1769472), (11648, 1741824), (11907, 1703936), (12096, 1677312), (12288, 1651104), (12544, 1617408), (12636, 1605632), (13104, 1548288), (13312, 1524096), (13608, 1490944), (13824, 1467648), (14112, 1437696), (14336, 1415232), (14742, 1376256), (14976, 1354752), (15288, 1327104), (15552, 1304576), (15876, 1277952), (16128, 1257984), (16384, 1238328), (16848, 1204224), (17199, 1179648), (17472, 1161216), (18144, 1118208), (18432, 1100736), (18816, 1078272), (19656, 1032192), (19968, 1016064), (20384, 995328), (20736, 978432), (21168, 958464), (21504, 943488), (22113, 917504), (22464, 903168), (22932, 884736), (23296, 870912), (23814, 851968), (24192, 838656), (24576, 825552), (25088, 808704), (25272, 802816), (26208, 774144), (26624, 762048), (27216, 745472), (27648, 733824), (28224, 718848), (28672, 707616), (29484, 688128), (29952, 677376), (30576, 663552), (31104, 652288), (31752, 638976), (32256, 628992), (32768, 619164), (33696, 602112), (34398, 589824), (34944, 580608), (36288, 559104), (36864, 550368), (37632, 539136), (39312, 516096), (39936, 508032), (40768, 497664), (41472, 489216), (42336, 479232), (43008, 471744), (44226, 458752), (44928, 451584), (45864, 442368), (46592, 435456), (47628, 425984), (48384, 419328), (49152, 412776), (50176, 404352), (50544, 401408), (51597, 393216), (52416, 387072), (53248, 381024), (54432, 372736), (55296, 366912), (56448, 359424), (57344, 353808), (58968, 344064), (59904, 338688), (61152, 331776), (62208, 326144), (63504, 319488), (64512, 314496), (65536, 309582), (67392, 301056), (68796, 294912), (69888, 290304), (72576, 279552), (73728, 275184), (75264, 269568), (78624, 258048), (79872, 254016), (81536, 248832), (82944, 244608), (84672, 239616), (86016, 235872), (88452, 229376), (89856, 225792), (91728, 221184), (93184, 217728), (95256, 212992), (96768, 209664), (98304, 206388), (100352, 202176), (101088, 200704), (103194, 196608), (104832, 193536), (106496, 190512), (108864, 186368), (110592, 183456), (112896, 179712), (114688, 176904), (117936, 172032), (119808, 169344), (122304, 165888), (124416, 163072), (127008, 159744), (129024, 157248), (131072, 154791), (134784, 150528), (137592, 147456), (139776, 145152)]