20495434752

素因数分解:

$2^{10}\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:618

約数の個数: 352

約数和(自身を含む): 66028032000

約数和(自身を除く): 45532597248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 127, 128, 144, 156, 192, 208, 216, 234, 254, 256, 288, 312, 351, 381, 384, 416, 432, 449, 468, 508, 512, 576, 624, 702, 762, 768, 832, 864, 898, 936, 1016, 1024, 1143, 1152, 1248, 1347, 1404, 1524, 1536, 1651, 1664, 1728, 1796, 1872, 2032, 2286, 2304, 2496, 2694, 2808, 3048, 3072, 3302, 3328, 3429, 3456, 3592, 3744, 4041, 4064, 4572, 4608, 4953, 4992, 5388, 5616, 5837, 6096, 6604, 6656, 6858, 6912, 7184, 7488, 8082, 8128, 9144, 9216, 9906, 9984, 10776, 11232, 11674, 12123, 12192, 13208, 13312, 13716, 13824, 14368, 14859, 14976, 16164, 16256, 17511, 18288, 19812, 19968, 21552, 22464, 23348, 24246, 24384, 26416, 27432, 27648, 28736, 29718, 29952, 32328, 32512, 35022, 36576, 39624, 39936, 43104, 44577, 44928, 46696, 48492, 48768, 52533, 52832, 54864, 57023, 57472, 59436, 59904, 64656, 65024, 70044, 73152, 79248, 86208, 89154, 89856, 93392, 96984, 97536, 105066, 105664, 109728, 114046, 114944, 118872, 119808, 129312, 130048, 140088, 146304, 157599, 158496, 171069, 172416, 178308, 179712, 186784, 193968, 195072, 210132, 211328, 219456, 228092, 229888, 237744, 258624, 280176, 292608, 315198, 316992, 342138, 344832, 356616, 359424, 373568, 387936, 390144, 420264, 422656, 438912, 456184, 459776, 475488, 513207, 517248, 560352, 585216, 630396, 633984, 684276, 689664, 713232, 741299, 747136, 775872, 840528, 845312, 877824, 912368, 950976, 1026414, 1034496, 1120704, 1170432, 1260792, 1267968, 1368552, 1379328, 1426464, 1482598, 1494272, 1539621, 1551744, 1681056, 1690624, 1755648, 1824736, 1901952, 2052828, 2068992, 2223897, 2241408, 2521584, 2535936, 2737104, 2852928, 2965196, 2988544, 3079242, 3103488, 3362112, 3511296, 3649472, 3803904, 4105656, 4137984, 4447794, 4482816, 5043168, 5071872, 5474208, 5705856, 5930392, 5977088, 6158484, 6206976, 6671691, 6724224, 7298944, 7607808, 8211312, 8895588, 8965632, 10086336, 10948416, 11411712, 11860784, 12316968, 12413952, 13343382, 13448448, 14597888, 15215616, 16422624, 17791176, 17931264, 20015073, 20172672, 21896832, 22823424, 23721568, 24633936, 26686764, 26896896, 29195776, 32845248, 35582352, 40030146, 40345344, 43793664, 45646848, 47443136, 49267872, 53373528, 53793792, 58391552, 65690496, 71164704, 80060292, 80690688, 87587328, 94886272, 98535744, 106747056, 131380992, 142329408, 160120584, 161381376, 175174656, 189772544, 197071488, 213494112, 262761984, 284658816, 320241168, 379545088, 394142976, 426988224, 525523968, 569317632, 640482336, 759090176, 788285952, 853976448, 1138635264, 1280964672, 1576571904, 1707952896, 2277270528, 2561929344, 3415905792, 5123858688, 6831811584, 10247717376, 20495434752]

約数ペア:

[(1, 20495434752), (2, 10247717376), (3, 6831811584), (4, 5123858688), (6, 3415905792), (8, 2561929344), (9, 2277270528), (12, 1707952896), (13, 1576571904), (16, 1280964672), (18, 1138635264), (24, 853976448), (26, 788285952), (27, 759090176), (32, 640482336), (36, 569317632), (39, 525523968), (48, 426988224), (52, 394142976), (54, 379545088), (64, 320241168), (72, 284658816), (78, 262761984), (96, 213494112), (104, 197071488), (108, 189772544), (117, 175174656), (127, 161381376), (128, 160120584), (144, 142329408), (156, 131380992), (192, 106747056), (208, 98535744), (216, 94886272), (234, 87587328), (254, 80690688), (256, 80060292), (288, 71164704), (312, 65690496), (351, 58391552), (381, 53793792), (384, 53373528), (416, 49267872), (432, 47443136), (449, 45646848), (468, 43793664), (508, 40345344), (512, 40030146), (576, 35582352), (624, 32845248), (702, 29195776), (762, 26896896), (768, 26686764), (832, 24633936), (864, 23721568), (898, 22823424), (936, 21896832), (1016, 20172672), (1024, 20015073), (1143, 17931264), (1152, 17791176), (1248, 16422624), (1347, 15215616), (1404, 14597888), (1524, 13448448), (1536, 13343382), (1651, 12413952), (1664, 12316968), (1728, 11860784), (1796, 11411712), (1872, 10948416), (2032, 10086336), (2286, 8965632), (2304, 8895588), (2496, 8211312), (2694, 7607808), (2808, 7298944), (3048, 6724224), (3072, 6671691), (3302, 6206976), (3328, 6158484), (3429, 5977088), (3456, 5930392), (3592, 5705856), (3744, 5474208), (4041, 5071872), (4064, 5043168), (4572, 4482816), (4608, 4447794), (4953, 4137984), (4992, 4105656), (5388, 3803904), (5616, 3649472), (5837, 3511296), (6096, 3362112), (6604, 3103488), (6656, 3079242), (6858, 2988544), (6912, 2965196), (7184, 2852928), (7488, 2737104), (8082, 2535936), (8128, 2521584), (9144, 2241408), (9216, 2223897), (9906, 2068992), (9984, 2052828), (10776, 1901952), (11232, 1824736), (11674, 1755648), (12123, 1690624), (12192, 1681056), (13208, 1551744), (13312, 1539621), (13716, 1494272), (13824, 1482598), (14368, 1426464), (14859, 1379328), (14976, 1368552), (16164, 1267968), (16256, 1260792), (17511, 1170432), (18288, 1120704), (19812, 1034496), (19968, 1026414), (21552, 950976), (22464, 912368), (23348, 877824), (24246, 845312), (24384, 840528), (26416, 775872), (27432, 747136), (27648, 741299), (28736, 713232), (29718, 689664), (29952, 684276), (32328, 633984), (32512, 630396), (35022, 585216), (36576, 560352), (39624, 517248), (39936, 513207), (43104, 475488), (44577, 459776), (44928, 456184), (46696, 438912), (48492, 422656), (48768, 420264), (52533, 390144), (52832, 387936), (54864, 373568), (57023, 359424), (57472, 356616), (59436, 344832), (59904, 342138), (64656, 316992), (65024, 315198), (70044, 292608), (73152, 280176), (79248, 258624), (86208, 237744), (89154, 229888), (89856, 228092), (93392, 219456), (96984, 211328), (97536, 210132), (105066, 195072), (105664, 193968), (109728, 186784), (114046, 179712), (114944, 178308), (118872, 172416), (119808, 171069), (129312, 158496), (130048, 157599), (140088, 146304)]