21070238592

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{5503}}^1$

素因数の和:5605

約数の個数: 192

約数和(自身を含む): 61642598400

約数和(自身を除く): 40572359808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 169, 177, 192, 208, 236, 312, 338, 354, 384, 416, 472, 507, 624, 676, 708, 767, 832, 944, 1014, 1248, 1352, 1416, 1534, 1664, 1888, 2028, 2301, 2496, 2704, 2832, 3068, 3776, 4056, 4602, 4992, 5408, 5503, 5664, 6136, 7552, 8112, 9204, 9971, 10816, 11006, 11328, 12272, 16224, 16509, 18408, 19942, 21632, 22012, 22656, 24544, 29913, 32448, 33018, 36816, 39884, 44024, 49088, 59826, 64896, 66036, 71539, 73632, 79768, 88048, 98176, 119652, 132072, 143078, 147264, 159536, 176096, 214617, 239304, 264144, 286156, 294528, 319072, 324677, 352192, 429234, 478608, 528288, 572312, 638144, 649354, 704384, 858468, 930007, 957216, 974031, 1056576, 1144624, 1276288, 1298708, 1716936, 1860014, 1914432, 1948062, 2113152, 2289248, 2597416, 2790021, 3433872, 3720028, 3828864, 3896124, 4220801, 4578496, 5194832, 5580042, 6867744, 7440056, 7792248, 8441602, 9156992, 10389664, 11160084, 12662403, 13735488, 14880112, 15584496, 16883204, 20779328, 22320168, 25324806, 27470976, 29760224, 31168992, 33766408, 41558656, 44640336, 50649612, 54870413, 59520448, 62337984, 67532816, 89280672, 101299224, 109740826, 119040896, 124675968, 135065632, 164611239, 178561344, 202598448, 219481652, 270131264, 329222478, 357122688, 405196896, 438963304, 540262528, 658444956, 810393792, 877926608, 1316889912, 1620787584, 1755853216, 2633779824, 3511706432, 5267559648, 7023412864, 10535119296, 21070238592]

約数ペア:

[(1, 21070238592), (2, 10535119296), (3, 7023412864), (4, 5267559648), (6, 3511706432), (8, 2633779824), (12, 1755853216), (13, 1620787584), (16, 1316889912), (24, 877926608), (26, 810393792), (32, 658444956), (39, 540262528), (48, 438963304), (52, 405196896), (59, 357122688), (64, 329222478), (78, 270131264), (96, 219481652), (104, 202598448), (118, 178561344), (128, 164611239), (156, 135065632), (169, 124675968), (177, 119040896), (192, 109740826), (208, 101299224), (236, 89280672), (312, 67532816), (338, 62337984), (354, 59520448), (384, 54870413), (416, 50649612), (472, 44640336), (507, 41558656), (624, 33766408), (676, 31168992), (708, 29760224), (767, 27470976), (832, 25324806), (944, 22320168), (1014, 20779328), (1248, 16883204), (1352, 15584496), (1416, 14880112), (1534, 13735488), (1664, 12662403), (1888, 11160084), (2028, 10389664), (2301, 9156992), (2496, 8441602), (2704, 7792248), (2832, 7440056), (3068, 6867744), (3776, 5580042), (4056, 5194832), (4602, 4578496), (4992, 4220801), (5408, 3896124), (5503, 3828864), (5664, 3720028), (6136, 3433872), (7552, 2790021), (8112, 2597416), (9204, 2289248), (9971, 2113152), (10816, 1948062), (11006, 1914432), (11328, 1860014), (12272, 1716936), (16224, 1298708), (16509, 1276288), (18408, 1144624), (19942, 1056576), (21632, 974031), (22012, 957216), (22656, 930007), (24544, 858468), (29913, 704384), (32448, 649354), (33018, 638144), (36816, 572312), (39884, 528288), (44024, 478608), (49088, 429234), (59826, 352192), (64896, 324677), (66036, 319072), (71539, 294528), (73632, 286156), (79768, 264144), (88048, 239304), (98176, 214617), (119652, 176096), (132072, 159536), (143078, 147264)]