20065693572

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{125621}}^1$

素因数の和:125683

約数の個数: 120

約数和(自身を含む): 57456990360

約数和(自身を除く): 37391296788

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 108, 116, 153, 162, 174, 204, 261, 306, 324, 348, 459, 493, 522, 612, 783, 918, 986, 1044, 1377, 1479, 1566, 1836, 1972, 2349, 2754, 2958, 3132, 4437, 4698, 5508, 5916, 8874, 9396, 13311, 17748, 26622, 39933, 53244, 79866, 125621, 159732, 251242, 376863, 502484, 753726, 1130589, 1507452, 2135557, 2261178, 3391767, 3643009, 4271114, 4522356, 6406671, 6783534, 7286018, 8542228, 10175301, 10929027, 12813342, 13567068, 14572036, 19220013, 20350602, 21858054, 25626684, 32787081, 38440026, 40701204, 43716108, 57660039, 61931153, 65574162, 76880052, 98361243, 115320078, 123862306, 131148324, 172980117, 185793459, 196722486, 230640156, 247724612, 295083729, 345960234, 371586918, 393444972, 557380377, 590167458, 691920468, 743173836, 1114760754, 1180334916, 1672141131, 2229521508, 3344282262, 5016423393, 6688564524, 10032846786, 20065693572]

約数ペア:

[(1, 20065693572), (2, 10032846786), (3, 6688564524), (4, 5016423393), (6, 3344282262), (9, 2229521508), (12, 1672141131), (17, 1180334916), (18, 1114760754), (27, 743173836), (29, 691920468), (34, 590167458), (36, 557380377), (51, 393444972), (54, 371586918), (58, 345960234), (68, 295083729), (81, 247724612), (87, 230640156), (102, 196722486), (108, 185793459), (116, 172980117), (153, 131148324), (162, 123862306), (174, 115320078), (204, 98361243), (261, 76880052), (306, 65574162), (324, 61931153), (348, 57660039), (459, 43716108), (493, 40701204), (522, 38440026), (612, 32787081), (783, 25626684), (918, 21858054), (986, 20350602), (1044, 19220013), (1377, 14572036), (1479, 13567068), (1566, 12813342), (1836, 10929027), (1972, 10175301), (2349, 8542228), (2754, 7286018), (2958, 6783534), (3132, 6406671), (4437, 4522356), (4698, 4271114), (5508, 3643009), (5916, 3391767), (8874, 2261178), (9396, 2135557), (13311, 1507452), (17748, 1130589), (26622, 753726), (39933, 502484), (53244, 376863), (79866, 251242), (125621, 159732)]