20221525968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{562459}}^1$

素因数の和:562584

約数の個数: 80

約数和(自身を含む): 60259714560

約数和(自身を除く): 40038188592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 11984, 17976, 35952, 562459, 1124918, 1687377, 2249836, 3374754, 3937213, 4499672, 6749508, 7874426, 8999344, 11811639, 13499016, 15748852, 23623278, 26998032, 31497704, 47246556, 60183113, 62995408, 94493112, 120366226, 180549339, 188986224, 240732452, 361098678, 421281791, 481464904, 722197356, 842563582, 962929808, 1263845373, 1444394712, 1685127164, 2527690746, 2888789424, 3370254328, 5055381492, 6740508656, 10110762984, 20221525968]

約数ペア:

[(1, 20221525968), (2, 10110762984), (3, 6740508656), (4, 5055381492), (6, 3370254328), (7, 2888789424), (8, 2527690746), (12, 1685127164), (14, 1444394712), (16, 1263845373), (21, 962929808), (24, 842563582), (28, 722197356), (42, 481464904), (48, 421281791), (56, 361098678), (84, 240732452), (107, 188986224), (112, 180549339), (168, 120366226), (214, 94493112), (321, 62995408), (336, 60183113), (428, 47246556), (642, 31497704), (749, 26998032), (856, 23623278), (1284, 15748852), (1498, 13499016), (1712, 11811639), (2247, 8999344), (2568, 7874426), (2996, 6749508), (4494, 4499672), (5136, 3937213), (5992, 3374754), (8988, 2249836), (11984, 1687377), (17976, 1124918), (35952, 562459)]