217448533152

素因数分解:

$2^5\times 3^4\times {\mathrm{2161}}^1\times {\mathrm{38821}}^1$

素因数の和:41004

約数の個数: 120

約数和(自身を含む): 639822509172

約数和(自身を除く): 422373976020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2161, 2592, 4322, 6483, 8644, 12966, 17288, 19449, 25932, 34576, 38821, 38898, 51864, 58347, 69152, 77642, 77796, 103728, 116463, 116694, 155284, 155592, 175041, 207456, 232926, 233388, 310568, 311184, 349389, 350082, 465852, 466776, 621136, 622368, 698778, 700164, 931704, 933552, 1048167, 1242272, 1397556, 1400328, 1863408, 1867104, 2096334, 2795112, 2800656, 3144501, 3726816, 4192668, 5590224, 5601312, 6289002, 8385336, 11180448, 12578004, 16770672, 25156008, 33541344, 50312016, 83892181, 100624032, 167784362, 251676543, 335568724, 503353086, 671137448, 755029629, 1006706172, 1342274896, 1510059258, 2013412344, 2265088887, 2684549792, 3020118516, 4026824688, 4530177774, 6040237032, 6795266661, 8053649376, 9060355548, 12080474064, 13590533322, 18120711096, 24160948128, 27181066644, 36241422192, 54362133288, 72482844384, 108724266576, 217448533152]

約数ペア:

[(1, 217448533152), (2, 108724266576), (3, 72482844384), (4, 54362133288), (6, 36241422192), (8, 27181066644), (9, 24160948128), (12, 18120711096), (16, 13590533322), (18, 12080474064), (24, 9060355548), (27, 8053649376), (32, 6795266661), (36, 6040237032), (48, 4530177774), (54, 4026824688), (72, 3020118516), (81, 2684549792), (96, 2265088887), (108, 2013412344), (144, 1510059258), (162, 1342274896), (216, 1006706172), (288, 755029629), (324, 671137448), (432, 503353086), (648, 335568724), (864, 251676543), (1296, 167784362), (2161, 100624032), (2592, 83892181), (4322, 50312016), (6483, 33541344), (8644, 25156008), (12966, 16770672), (17288, 12578004), (19449, 11180448), (25932, 8385336), (34576, 6289002), (38821, 5601312), (38898, 5590224), (51864, 4192668), (58347, 3726816), (69152, 3144501), (77642, 2800656), (77796, 2795112), (103728, 2096334), (116463, 1867104), (116694, 1863408), (155284, 1400328), (155592, 1397556), (175041, 1242272), (207456, 1048167), (232926, 933552), (233388, 931704), (310568, 700164), (311184, 698778), (349389, 622368), (350082, 621136), (465852, 466776)]