21937845888

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:876

約数の個数: 384

約数和(自身を含む): 75169136640

約数和(自身を除く): 53231290752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 127, 128, 144, 168, 186, 192, 217, 224, 248, 252, 254, 279, 288, 336, 372, 381, 384, 434, 448, 496, 504, 508, 558, 576, 651, 672, 691, 744, 762, 868, 889, 896, 992, 1008, 1016, 1116, 1143, 1152, 1302, 1344, 1382, 1488, 1524, 1736, 1778, 1953, 1984, 2016, 2032, 2073, 2232, 2286, 2604, 2667, 2688, 2764, 2976, 3048, 3472, 3556, 3906, 3937, 3968, 4032, 4064, 4146, 4464, 4572, 4837, 5208, 5334, 5528, 5952, 6096, 6219, 6944, 7112, 7812, 7874, 8001, 8064, 8128, 8292, 8928, 9144, 9674, 10416, 10668, 11056, 11811, 11904, 12192, 12438, 13888, 14224, 14511, 15624, 15748, 16002, 16256, 16584, 17856, 18288, 19348, 20832, 21336, 21421, 22112, 23622, 24384, 24876, 27559, 27776, 28448, 29022, 31248, 31496, 32004, 33168, 35433, 35712, 36576, 38696, 41664, 42672, 42842, 43533, 44224, 47244, 48768, 49752, 55118, 56896, 58044, 62496, 62992, 64008, 64263, 66336, 70866, 73152, 77392, 82677, 83328, 85344, 85684, 87066, 87757, 88448, 94488, 99504, 110236, 113792, 116088, 124992, 125984, 128016, 128526, 132672, 141732, 146304, 149947, 154784, 165354, 170688, 171368, 174132, 175514, 188976, 192789, 199008, 220472, 232176, 248031, 249984, 251968, 256032, 257052, 263271, 265344, 283464, 299894, 309568, 330708, 341376, 342736, 348264, 351028, 377952, 385578, 398016, 440944, 449841, 464352, 496062, 503936, 512064, 514104, 526542, 566928, 599788, 614299, 619136, 661416, 685472, 696528, 702056, 755904, 771156, 789813, 796032, 881888, 899682, 928704, 992124, 1024128, 1028208, 1053084, 1133856, 1199576, 1228598, 1322832, 1349523, 1370944, 1393056, 1404112, 1511808, 1542312, 1579626, 1763776, 1799364, 1842897, 1857408, 1984248, 2056416, 2106168, 2267712, 2399152, 2457196, 2645664, 2699046, 2720467, 2741888, 2786112, 2808224, 3084624, 3159252, 3527552, 3598728, 3685794, 3968496, 4112832, 4212336, 4535424, 4798304, 4914392, 5291328, 5398092, 5440934, 5528691, 5572224, 5616448, 6169248, 6318504, 7197456, 7371588, 7936992, 8161401, 8225664, 8424672, 9596608, 9828784, 10582656, 10796184, 10881868, 11057382, 11232896, 12338496, 12637008, 14394912, 14743176, 15873984, 16322802, 16849344, 19043269, 19193216, 19657568, 21592368, 21763736, 22114764, 24484203, 24676992, 25274016, 28789824, 29486352, 31747968, 32645604, 33698688, 38086538, 39315136, 43184736, 43527472, 44229528, 48968406, 50548032, 57129807, 57579648, 58972704, 65291208, 76173076, 78630272, 86369472, 87054944, 88459056, 97936812, 101096064, 114259614, 117945408, 130582416, 152346152, 171389421, 172738944, 174109888, 176918112, 195873624, 228519228, 235890816, 261164832, 304692304, 342778842, 348219776, 353836224, 391747248, 457038456, 522329664, 609384608, 685557684, 707672448, 783494496, 914076912, 1044659328, 1218769216, 1371115368, 1566988992, 1828153824, 2437538432, 2742230736, 3133977984, 3656307648, 5484461472, 7312615296, 10968922944, 21937845888]

約数ペア:

[(1, 21937845888), (2, 10968922944), (3, 7312615296), (4, 5484461472), (6, 3656307648), (7, 3133977984), (8, 2742230736), (9, 2437538432), (12, 1828153824), (14, 1566988992), (16, 1371115368), (18, 1218769216), (21, 1044659328), (24, 914076912), (28, 783494496), (31, 707672448), (32, 685557684), (36, 609384608), (42, 522329664), (48, 457038456), (56, 391747248), (62, 353836224), (63, 348219776), (64, 342778842), (72, 304692304), (84, 261164832), (93, 235890816), (96, 228519228), (112, 195873624), (124, 176918112), (126, 174109888), (127, 172738944), (128, 171389421), (144, 152346152), (168, 130582416), (186, 117945408), (192, 114259614), (217, 101096064), (224, 97936812), (248, 88459056), (252, 87054944), (254, 86369472), (279, 78630272), (288, 76173076), (336, 65291208), (372, 58972704), (381, 57579648), (384, 57129807), (434, 50548032), (448, 48968406), (496, 44229528), (504, 43527472), (508, 43184736), (558, 39315136), (576, 38086538), (651, 33698688), (672, 32645604), (691, 31747968), (744, 29486352), (762, 28789824), (868, 25274016), (889, 24676992), (896, 24484203), (992, 22114764), (1008, 21763736), (1016, 21592368), (1116, 19657568), (1143, 19193216), (1152, 19043269), (1302, 16849344), (1344, 16322802), (1382, 15873984), (1488, 14743176), (1524, 14394912), (1736, 12637008), (1778, 12338496), (1953, 11232896), (1984, 11057382), (2016, 10881868), (2032, 10796184), (2073, 10582656), (2232, 9828784), (2286, 9596608), (2604, 8424672), (2667, 8225664), (2688, 8161401), (2764, 7936992), (2976, 7371588), (3048, 7197456), (3472, 6318504), (3556, 6169248), (3906, 5616448), (3937, 5572224), (3968, 5528691), (4032, 5440934), (4064, 5398092), (4146, 5291328), (4464, 4914392), (4572, 4798304), (4837, 4535424), (5208, 4212336), (5334, 4112832), (5528, 3968496), (5952, 3685794), (6096, 3598728), (6219, 3527552), (6944, 3159252), (7112, 3084624), (7812, 2808224), (7874, 2786112), (8001, 2741888), (8064, 2720467), (8128, 2699046), (8292, 2645664), (8928, 2457196), (9144, 2399152), (9674, 2267712), (10416, 2106168), (10668, 2056416), (11056, 1984248), (11811, 1857408), (11904, 1842897), (12192, 1799364), (12438, 1763776), (13888, 1579626), (14224, 1542312), (14511, 1511808), (15624, 1404112), (15748, 1393056), (16002, 1370944), (16256, 1349523), (16584, 1322832), (17856, 1228598), (18288, 1199576), (19348, 1133856), (20832, 1053084), (21336, 1028208), (21421, 1024128), (22112, 992124), (23622, 928704), (24384, 899682), (24876, 881888), (27559, 796032), (27776, 789813), (28448, 771156), (29022, 755904), (31248, 702056), (31496, 696528), (32004, 685472), (33168, 661416), (35433, 619136), (35712, 614299), (36576, 599788), (38696, 566928), (41664, 526542), (42672, 514104), (42842, 512064), (43533, 503936), (44224, 496062), (47244, 464352), (48768, 449841), (49752, 440944), (55118, 398016), (56896, 385578), (58044, 377952), (62496, 351028), (62992, 348264), (64008, 342736), (64263, 341376), (66336, 330708), (70866, 309568), (73152, 299894), (77392, 283464), (82677, 265344), (83328, 263271), (85344, 257052), (85684, 256032), (87066, 251968), (87757, 249984), (88448, 248031), (94488, 232176), (99504, 220472), (110236, 199008), (113792, 192789), (116088, 188976), (124992, 175514), (125984, 174132), (128016, 171368), (128526, 170688), (132672, 165354), (141732, 154784), (146304, 149947)]