528028996

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 1059438240

約数和(自身を除く): 531409244

約数列:

[1, 2, 4, 11, 22, 41, 44, 59, 82, 118, 121, 164, 236, 242, 451, 484, 649, 902, 1298, 1331, 1681, 1804, 2419, 2596, 2662, 3362, 4838, 4961, 5324, 6724, 7139, 9676, 9922, 14278, 18491, 19844, 26609, 28556, 36982, 53218, 54571, 73964, 78529, 99179, 106436, 109142, 157058, 198358, 203401, 218284, 292699, 314116, 396716, 406802, 585398, 813604, 1090969, 1170796, 2181938, 2237411, 3219689, 4363876, 4474822, 6439378, 8949644, 12000659, 12878756, 24001318, 48002636, 132007249, 264014498, 528028996]

約数ペア:

[(1, 528028996), (2, 264014498), (4, 132007249), (11, 48002636), (22, 24001318), (41, 12878756), (44, 12000659), (59, 8949644), (82, 6439378), (118, 4474822), (121, 4363876), (164, 3219689), (236, 2237411), (242, 2181938), (451, 1170796), (484, 1090969), (649, 813604), (902, 585398), (1298, 406802), (1331, 396716), (1681, 314116), (1804, 292699), (2419, 218284), (2596, 203401), (2662, 198358), (3362, 157058), (4838, 109142), (4961, 106436), (5324, 99179), (6724, 78529), (7139, 73964), (9676, 54571), (9922, 53218), (14278, 36982), (18491, 28556), (19844, 26609)]