1056666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 64

約数和(自身を含む): 2580480

約数和(自身を除く): 1523814

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 31, 38, 39, 46, 57, 62, 69, 78, 93, 114, 138, 186, 247, 299, 403, 437, 494, 589, 598, 713, 741, 806, 874, 897, 1178, 1209, 1311, 1426, 1482, 1767, 1794, 2139, 2418, 2622, 3534, 4278, 5681, 7657, 9269, 11362, 13547, 15314, 17043, 18538, 22971, 27094, 27807, 34086, 40641, 45942, 55614, 81282, 176111, 352222, 528333, 1056666]

約数ペア:

[(1, 1056666), (2, 528333), (3, 352222), (6, 176111), (13, 81282), (19, 55614), (23, 45942), (26, 40641), (31, 34086), (38, 27807), (39, 27094), (46, 22971), (57, 18538), (62, 17043), (69, 15314), (78, 13547), (93, 11362), (114, 9269), (138, 7657), (186, 5681), (247, 4278), (299, 3534), (403, 2622), (437, 2418), (494, 2139), (589, 1794), (598, 1767), (713, 1482), (741, 1426), (806, 1311), (874, 1209), (897, 1178)]