71331943008

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{701}}^1$

素因数の和:1109

約数の個数: 192

約数和(自身を含む): 194724601344

約数和(自身を除く): 123392658336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 103, 123, 164, 206, 246, 251, 309, 328, 412, 492, 502, 618, 656, 701, 753, 824, 984, 1004, 1236, 1312, 1402, 1506, 1648, 1968, 2008, 2103, 2472, 2804, 3012, 3296, 3936, 4016, 4206, 4223, 4944, 5608, 6024, 8032, 8412, 8446, 9888, 10291, 11216, 12048, 12669, 16824, 16892, 20582, 22432, 24096, 25338, 25853, 28741, 30873, 33648, 33784, 41164, 50676, 51706, 57482, 61746, 67296, 67568, 72203, 77559, 82328, 86223, 101352, 103412, 114964, 123492, 135136, 144406, 155118, 164656, 172446, 175951, 202704, 206824, 216609, 229928, 246984, 288812, 310236, 329312, 344892, 351902, 405408, 413648, 433218, 459856, 493968, 527853, 577624, 620472, 689784, 703804, 827296, 866436, 919712, 987936, 1055706, 1059973, 1155248, 1240944, 1379568, 1407608, 1732872, 2111412, 2119946, 2310496, 2481888, 2759136, 2815216, 2960323, 3179919, 3465744, 4222824, 4239892, 5630432, 5920646, 6359838, 6931488, 7213991, 8445648, 8479784, 8880969, 11841292, 12719676, 14427982, 16891296, 16959568, 17761938, 18122953, 21641973, 23682584, 25439352, 28855964, 33919136, 35523876, 36245906, 43283946, 47365168, 50878704, 54368859, 57711928, 71047752, 72491812, 86567892, 94730336, 101757408, 108737718, 115423856, 142095504, 144983624, 173135784, 217475436, 230847712, 284191008, 289967248, 346271568, 434950872, 579934496, 692543136, 743041073, 869901744, 1486082146, 1739803488, 2229123219, 2972164292, 4458246438, 5944328584, 8916492876, 11888657168, 17832985752, 23777314336, 35665971504, 71331943008]

約数ペア:

[(1, 71331943008), (2, 35665971504), (3, 23777314336), (4, 17832985752), (6, 11888657168), (8, 8916492876), (12, 5944328584), (16, 4458246438), (24, 2972164292), (32, 2229123219), (41, 1739803488), (48, 1486082146), (82, 869901744), (96, 743041073), (103, 692543136), (123, 579934496), (164, 434950872), (206, 346271568), (246, 289967248), (251, 284191008), (309, 230847712), (328, 217475436), (412, 173135784), (492, 144983624), (502, 142095504), (618, 115423856), (656, 108737718), (701, 101757408), (753, 94730336), (824, 86567892), (984, 72491812), (1004, 71047752), (1236, 57711928), (1312, 54368859), (1402, 50878704), (1506, 47365168), (1648, 43283946), (1968, 36245906), (2008, 35523876), (2103, 33919136), (2472, 28855964), (2804, 25439352), (3012, 23682584), (3296, 21641973), (3936, 18122953), (4016, 17761938), (4206, 16959568), (4223, 16891296), (4944, 14427982), (5608, 12719676), (6024, 11841292), (8032, 8880969), (8412, 8479784), (8446, 8445648), (9888, 7213991), (10291, 6931488), (11216, 6359838), (12048, 5920646), (12669, 5630432), (16824, 4239892), (16892, 4222824), (20582, 3465744), (22432, 3179919), (24096, 2960323), (25338, 2815216), (25853, 2759136), (28741, 2481888), (30873, 2310496), (33648, 2119946), (33784, 2111412), (41164, 1732872), (50676, 1407608), (51706, 1379568), (57482, 1240944), (61746, 1155248), (67296, 1059973), (67568, 1055706), (72203, 987936), (77559, 919712), (82328, 866436), (86223, 827296), (101352, 703804), (103412, 689784), (114964, 620472), (123492, 577624), (135136, 527853), (144406, 493968), (155118, 459856), (164656, 433218), (172446, 413648), (175951, 405408), (202704, 351902), (206824, 344892), (216609, 329312), (229928, 310236), (246984, 288812)]