24889970168

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{449}}^1$

素因数の和:901

約数の個数: 128

約数和(自身を含む): 56318976000

約数和(自身を除く): 31429005832

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 193, 223, 322, 386, 446, 449, 644, 772, 892, 898, 1288, 1351, 1544, 1561, 1784, 1796, 2702, 3122, 3143, 3592, 4439, 5129, 5404, 6244, 6286, 8878, 10258, 10327, 10808, 12488, 12572, 17756, 20516, 20654, 25144, 31073, 35512, 35903, 41032, 41308, 43039, 62146, 71806, 72289, 82616, 86078, 86657, 100127, 124292, 143612, 144578, 172156, 173314, 200254, 248584, 287224, 289156, 301273, 344312, 346628, 400508, 578312, 602546, 606599, 693256, 700889, 801016, 989897, 1205092, 1213198, 1401778, 1979794, 1993111, 2302921, 2410184, 2426396, 2803556, 3959588, 3986222, 4605842, 4852792, 5607112, 6929279, 7919176, 7972444, 9211684, 13858558, 13951777, 15944888, 16120447, 18423368, 19324511, 27717116, 27903554, 32240894, 38649022, 55434232, 55807108, 64481788, 77298044, 111614216, 128963576, 135271577, 154596088, 270543154, 444463753, 541086308, 888927506, 1082172616, 1777855012, 3111246271, 3555710024, 6222492542, 12444985084, 24889970168]

約数ペア:

[(1, 24889970168), (2, 12444985084), (4, 6222492542), (7, 3555710024), (8, 3111246271), (14, 1777855012), (23, 1082172616), (28, 888927506), (46, 541086308), (56, 444463753), (92, 270543154), (161, 154596088), (184, 135271577), (193, 128963576), (223, 111614216), (322, 77298044), (386, 64481788), (446, 55807108), (449, 55434232), (644, 38649022), (772, 32240894), (892, 27903554), (898, 27717116), (1288, 19324511), (1351, 18423368), (1544, 16120447), (1561, 15944888), (1784, 13951777), (1796, 13858558), (2702, 9211684), (3122, 7972444), (3143, 7919176), (3592, 6929279), (4439, 5607112), (5129, 4852792), (5404, 4605842), (6244, 3986222), (6286, 3959588), (8878, 2803556), (10258, 2426396), (10327, 2410184), (10808, 2302921), (12488, 1993111), (12572, 1979794), (17756, 1401778), (20516, 1213198), (20654, 1205092), (25144, 989897), (31073, 801016), (35512, 700889), (35903, 693256), (41032, 606599), (41308, 602546), (43039, 578312), (62146, 400508), (71806, 346628), (72289, 344312), (82616, 301273), (86078, 289156), (86657, 287224), (100127, 248584), (124292, 200254), (143612, 173314), (144578, 172156)]