1220177705422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1\times {\mathrm{5153}}^1$

素因数の和:6337

約数の個数: 64

約数和(自身を含む): 2019282773760

約数和(自身を除く): 799105068338

約数列:

[1, 2, 13, 26, 59, 118, 163, 326, 767, 947, 1534, 1894, 2119, 4238, 5153, 9617, 10306, 12311, 19234, 24622, 55873, 66989, 111746, 125021, 133978, 154361, 250042, 304027, 308722, 608054, 726349, 839939, 1452698, 1679878, 2006693, 3952351, 4013386, 4879891, 7904702, 9107299, 9759782, 10919207, 18214598, 21838414, 49556401, 63438583, 99112802, 118394887, 126877166, 236789774, 287913569, 575827138, 644233213, 795422233, 1288466426, 1590844466, 3742876397, 7485752794, 10340489029, 20680978058, 46929911747, 93859823494, 610088852711, 1220177705422]

約数ペア:

[(1, 1220177705422), (2, 610088852711), (13, 93859823494), (26, 46929911747), (59, 20680978058), (118, 10340489029), (163, 7485752794), (326, 3742876397), (767, 1590844466), (947, 1288466426), (1534, 795422233), (1894, 644233213), (2119, 575827138), (4238, 287913569), (5153, 236789774), (9617, 126877166), (10306, 118394887), (12311, 99112802), (19234, 63438583), (24622, 49556401), (55873, 21838414), (66989, 18214598), (111746, 10919207), (125021, 9759782), (133978, 9107299), (154361, 7904702), (250042, 4879891), (304027, 4013386), (308722, 3952351), (608054, 2006693), (726349, 1679878), (839939, 1452698)]