16516887552

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:507

約数の個数: 440

約数和(自身を含む): 55188626592

約数和(自身を除く): 38671739040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 43, 44, 48, 54, 64, 66, 72, 81, 86, 88, 96, 99, 108, 128, 129, 132, 144, 162, 172, 176, 192, 198, 216, 256, 258, 264, 288, 297, 324, 344, 352, 384, 387, 396, 421, 432, 473, 512, 516, 528, 576, 594, 648, 688, 704, 768, 774, 792, 842, 864, 891, 946, 1024, 1032, 1056, 1152, 1161, 1188, 1263, 1296, 1376, 1408, 1419, 1536, 1548, 1584, 1684, 1728, 1782, 1892, 2064, 2112, 2304, 2322, 2376, 2526, 2592, 2752, 2816, 2838, 3072, 3096, 3168, 3368, 3456, 3483, 3564, 3784, 3789, 4128, 4224, 4257, 4608, 4631, 4644, 4752, 5052, 5184, 5504, 5632, 5676, 6192, 6336, 6736, 6912, 6966, 7128, 7568, 7578, 8256, 8448, 8514, 9216, 9262, 9288, 9504, 10104, 10368, 11008, 11264, 11352, 11367, 12384, 12672, 12771, 13472, 13824, 13893, 13932, 14256, 15136, 15156, 16512, 16896, 17028, 18103, 18524, 18576, 19008, 20208, 20736, 22016, 22704, 22734, 24768, 25344, 25542, 26944, 27648, 27786, 27864, 28512, 30272, 30312, 33024, 33792, 34056, 34101, 36206, 37048, 37152, 38016, 38313, 40416, 41472, 41679, 44032, 45408, 45468, 49536, 50688, 51084, 53888, 54309, 55572, 55728, 57024, 60544, 60624, 66048, 68112, 68202, 72412, 74096, 74304, 76032, 76626, 80832, 82944, 83358, 90816, 90936, 99072, 101376, 102168, 107776, 108618, 111144, 111456, 114048, 121088, 121248, 125037, 132096, 136224, 136404, 144824, 148192, 148608, 152064, 153252, 161664, 162927, 166716, 181632, 181872, 198144, 199133, 204336, 215552, 217236, 222288, 222912, 228096, 242176, 242496, 250074, 272448, 272808, 289648, 296384, 297216, 304128, 306504, 323328, 325854, 333432, 363264, 363744, 375111, 396288, 398266, 408672, 431104, 434472, 444576, 445824, 456192, 484352, 484992, 488781, 500148, 544896, 545616, 579296, 592768, 594432, 597399, 613008, 646656, 651708, 666864, 726528, 727488, 750222, 796532, 817344, 868944, 889152, 891648, 912384, 969984, 977562, 1000296, 1089792, 1091232, 1158592, 1185536, 1188864, 1194798, 1226016, 1293312, 1303416, 1333728, 1453056, 1454976, 1466343, 1500444, 1593064, 1634688, 1737888, 1778304, 1783296, 1792197, 1939968, 1955124, 2000592, 2179584, 2182464, 2317184, 2371072, 2389596, 2452032, 2606832, 2667456, 2909952, 2932686, 3000888, 3186128, 3269376, 3475776, 3556608, 3566592, 3584394, 3879936, 3910248, 4001184, 4359168, 4364928, 4634368, 4742144, 4779192, 4904064, 5213664, 5334912, 5376591, 5819904, 5865372, 6001776, 6372256, 6538752, 6951552, 7113216, 7168788, 7820496, 8002368, 8729856, 9268736, 9558384, 9808128, 10427328, 10669824, 10753182, 11639808, 11730744, 12003552, 12744512, 13077504, 13903104, 14226432, 14337576, 15640992, 16004736, 16129773, 17459712, 18537472, 19116768, 19616256, 20854656, 21339648, 21506364, 23461488, 24007104, 25489024, 27806208, 28675152, 31281984, 32009472, 32259546, 34919424, 38233536, 39232512, 41709312, 42679296, 43012728, 46922976, 48014208, 50978048, 55612416, 57350304, 62563968, 64018944, 64519092, 76467072, 83418624, 86025456, 93845952, 96028416, 101956096, 114700608, 125127936, 128037888, 129038184, 152934144, 166837248, 172050912, 187691904, 192056832, 203912192, 229401216, 250255872, 258076368, 305868288, 344101824, 375383808, 384113664, 458802432, 500511744, 516152736, 611736576, 688203648, 750767616, 917604864, 1032305472, 1376407296, 1501535232, 1835209728, 2064610944, 2752814592, 4129221888, 5505629184, 8258443776, 16516887552]

約数ペア:

[(1, 16516887552), (2, 8258443776), (3, 5505629184), (4, 4129221888), (6, 2752814592), (8, 2064610944), (9, 1835209728), (11, 1501535232), (12, 1376407296), (16, 1032305472), (18, 917604864), (22, 750767616), (24, 688203648), (27, 611736576), (32, 516152736), (33, 500511744), (36, 458802432), (43, 384113664), (44, 375383808), (48, 344101824), (54, 305868288), (64, 258076368), (66, 250255872), (72, 229401216), (81, 203912192), (86, 192056832), (88, 187691904), (96, 172050912), (99, 166837248), (108, 152934144), (128, 129038184), (129, 128037888), (132, 125127936), (144, 114700608), (162, 101956096), (172, 96028416), (176, 93845952), (192, 86025456), (198, 83418624), (216, 76467072), (256, 64519092), (258, 64018944), (264, 62563968), (288, 57350304), (297, 55612416), (324, 50978048), (344, 48014208), (352, 46922976), (384, 43012728), (387, 42679296), (396, 41709312), (421, 39232512), (432, 38233536), (473, 34919424), (512, 32259546), (516, 32009472), (528, 31281984), (576, 28675152), (594, 27806208), (648, 25489024), (688, 24007104), (704, 23461488), (768, 21506364), (774, 21339648), (792, 20854656), (842, 19616256), (864, 19116768), (891, 18537472), (946, 17459712), (1024, 16129773), (1032, 16004736), (1056, 15640992), (1152, 14337576), (1161, 14226432), (1188, 13903104), (1263, 13077504), (1296, 12744512), (1376, 12003552), (1408, 11730744), (1419, 11639808), (1536, 10753182), (1548, 10669824), (1584, 10427328), (1684, 9808128), (1728, 9558384), (1782, 9268736), (1892, 8729856), (2064, 8002368), (2112, 7820496), (2304, 7168788), (2322, 7113216), (2376, 6951552), (2526, 6538752), (2592, 6372256), (2752, 6001776), (2816, 5865372), (2838, 5819904), (3072, 5376591), (3096, 5334912), (3168, 5213664), (3368, 4904064), (3456, 4779192), (3483, 4742144), (3564, 4634368), (3784, 4364928), (3789, 4359168), (4128, 4001184), (4224, 3910248), (4257, 3879936), (4608, 3584394), (4631, 3566592), (4644, 3556608), (4752, 3475776), (5052, 3269376), (5184, 3186128), (5504, 3000888), (5632, 2932686), (5676, 2909952), (6192, 2667456), (6336, 2606832), (6736, 2452032), (6912, 2389596), (6966, 2371072), (7128, 2317184), (7568, 2182464), (7578, 2179584), (8256, 2000592), (8448, 1955124), (8514, 1939968), (9216, 1792197), (9262, 1783296), (9288, 1778304), (9504, 1737888), (10104, 1634688), (10368, 1593064), (11008, 1500444), (11264, 1466343), (11352, 1454976), (11367, 1453056), (12384, 1333728), (12672, 1303416), (12771, 1293312), (13472, 1226016), (13824, 1194798), (13893, 1188864), (13932, 1185536), (14256, 1158592), (15136, 1091232), (15156, 1089792), (16512, 1000296), (16896, 977562), (17028, 969984), (18103, 912384), (18524, 891648), (18576, 889152), (19008, 868944), (20208, 817344), (20736, 796532), (22016, 750222), (22704, 727488), (22734, 726528), (24768, 666864), (25344, 651708), (25542, 646656), (26944, 613008), (27648, 597399), (27786, 594432), (27864, 592768), (28512, 579296), (30272, 545616), (30312, 544896), (33024, 500148), (33792, 488781), (34056, 484992), (34101, 484352), (36206, 456192), (37048, 445824), (37152, 444576), (38016, 434472), (38313, 431104), (40416, 408672), (41472, 398266), (41679, 396288), (44032, 375111), (45408, 363744), (45468, 363264), (49536, 333432), (50688, 325854), (51084, 323328), (53888, 306504), (54309, 304128), (55572, 297216), (55728, 296384), (57024, 289648), (60544, 272808), (60624, 272448), (66048, 250074), (68112, 242496), (68202, 242176), (72412, 228096), (74096, 222912), (74304, 222288), (76032, 217236), (76626, 215552), (80832, 204336), (82944, 199133), (83358, 198144), (90816, 181872), (90936, 181632), (99072, 166716), (101376, 162927), (102168, 161664), (107776, 153252), (108618, 152064), (111144, 148608), (111456, 148192), (114048, 144824), (121088, 136404), (121248, 136224), (125037, 132096)]