126284576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 285659136

約数和(自身を除く): 159374560

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 71, 88, 124, 142, 163, 176, 248, 284, 326, 341, 352, 496, 568, 652, 682, 781, 992, 1136, 1304, 1364, 1562, 1793, 2201, 2272, 2608, 2728, 3124, 3586, 4402, 5053, 5216, 5456, 6248, 7172, 8804, 10106, 10912, 11573, 12496, 14344, 17608, 20212, 23146, 24211, 24992, 28688, 35216, 40424, 46292, 48422, 55583, 57376, 70432, 80848, 92584, 96844, 111166, 127303, 161696, 185168, 193688, 222332, 254606, 358763, 370336, 387376, 444664, 509212, 717526, 774752, 889328, 1018424, 1435052, 1778656, 2036848, 2870104, 3946393, 4073696, 5740208, 7892786, 11480416, 15785572, 31571144, 63142288, 126284576]

約数ペア:

[(1, 126284576), (2, 63142288), (4, 31571144), (8, 15785572), (11, 11480416), (16, 7892786), (22, 5740208), (31, 4073696), (32, 3946393), (44, 2870104), (62, 2036848), (71, 1778656), (88, 1435052), (124, 1018424), (142, 889328), (163, 774752), (176, 717526), (248, 509212), (284, 444664), (326, 387376), (341, 370336), (352, 358763), (496, 254606), (568, 222332), (652, 193688), (682, 185168), (781, 161696), (992, 127303), (1136, 111166), (1304, 96844), (1364, 92584), (1562, 80848), (1793, 70432), (2201, 57376), (2272, 55583), (2608, 48422), (2728, 46292), (3124, 40424), (3586, 35216), (4402, 28688), (5053, 24992), (5216, 24211), (5456, 23146), (6248, 20212), (7172, 17608), (8804, 14344), (10106, 12496), (10912, 11573)]