21883906176

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{87811}}^1$

素因数の和:87898

約数の個数: 128

約数和(自身を含む): 64489132800

約数和(自身を除く): 42605226624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 59, 64, 66, 88, 96, 118, 128, 132, 176, 177, 192, 236, 264, 352, 354, 384, 472, 528, 649, 704, 708, 944, 1056, 1298, 1408, 1416, 1888, 1947, 2112, 2596, 2832, 3776, 3894, 4224, 5192, 5664, 7552, 7788, 10384, 11328, 15576, 20768, 22656, 31152, 41536, 62304, 83072, 87811, 124608, 175622, 249216, 263433, 351244, 526866, 702488, 965921, 1053732, 1404976, 1931842, 2107464, 2809952, 2897763, 3863684, 4214928, 5180849, 5619904, 5795526, 7727368, 8429856, 10361698, 11239808, 11591052, 15454736, 15542547, 16859712, 20723396, 23182104, 30909472, 31085094, 33719424, 41446792, 46364208, 56989339, 61818944, 62170188, 82893584, 92728416, 113978678, 123637888, 124340376, 165787168, 170968017, 185456832, 227957356, 248680752, 331574336, 341936034, 370913664, 455914712, 497361504, 663148672, 683872068, 911829424, 994723008, 1367744136, 1823658848, 1989446016, 2735488272, 3647317696, 5470976544, 7294635392, 10941953088, 21883906176]

約数ペア:

[(1, 21883906176), (2, 10941953088), (3, 7294635392), (4, 5470976544), (6, 3647317696), (8, 2735488272), (11, 1989446016), (12, 1823658848), (16, 1367744136), (22, 994723008), (24, 911829424), (32, 683872068), (33, 663148672), (44, 497361504), (48, 455914712), (59, 370913664), (64, 341936034), (66, 331574336), (88, 248680752), (96, 227957356), (118, 185456832), (128, 170968017), (132, 165787168), (176, 124340376), (177, 123637888), (192, 113978678), (236, 92728416), (264, 82893584), (352, 62170188), (354, 61818944), (384, 56989339), (472, 46364208), (528, 41446792), (649, 33719424), (704, 31085094), (708, 30909472), (944, 23182104), (1056, 20723396), (1298, 16859712), (1408, 15542547), (1416, 15454736), (1888, 11591052), (1947, 11239808), (2112, 10361698), (2596, 8429856), (2832, 7727368), (3776, 5795526), (3894, 5619904), (4224, 5180849), (5192, 4214928), (5664, 3863684), (7552, 2897763), (7788, 2809952), (10384, 2107464), (11328, 1931842), (15576, 1404976), (20768, 1053732), (22656, 965921), (31152, 702488), (41536, 526866), (62304, 351244), (83072, 263433), (87811, 249216), (124608, 175622)]