1296758814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2467}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 2925586944

約数和(自身を除く): 1628828130

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 293, 299, 586, 598, 879, 897, 1758, 1794, 2467, 3809, 4934, 6739, 7401, 7618, 11427, 13478, 14802, 20217, 22854, 32071, 40434, 56741, 64142, 87607, 96213, 113482, 170223, 175214, 192426, 262821, 340446, 525642, 722831, 737633, 1445662, 1475266, 2168493, 2212899, 4336986, 4425798, 9396803, 16625113, 18793606, 28190409, 33250226, 49875339, 56380818, 99750678, 216126469, 432252938, 648379407, 1296758814]

約数ペア:

[(1, 1296758814), (2, 648379407), (3, 432252938), (6, 216126469), (13, 99750678), (23, 56380818), (26, 49875339), (39, 33250226), (46, 28190409), (69, 18793606), (78, 16625113), (138, 9396803), (293, 4425798), (299, 4336986), (586, 2212899), (598, 2168493), (879, 1475266), (897, 1445662), (1758, 737633), (1794, 722831), (2467, 525642), (3809, 340446), (4934, 262821), (6739, 192426), (7401, 175214), (7618, 170223), (11427, 113482), (13478, 96213), (14802, 87607), (20217, 64142), (22854, 56741), (32071, 40434)]