1330855086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{947}}^1$

素因数の和:1269

約数の個数: 64

約数和(自身を含む): 2948659200

約数和(自身を除く): 1617804114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 199, 214, 321, 398, 597, 642, 947, 1177, 1194, 1894, 2189, 2354, 2841, 3531, 4378, 5682, 6567, 7062, 10417, 13134, 20834, 21293, 31251, 42586, 62502, 63879, 101329, 127758, 188453, 202658, 234223, 303987, 376906, 468446, 565359, 607974, 702669, 1114619, 1130718, 1405338, 2072983, 2229238, 3343857, 4145966, 6218949, 6687714, 12437898, 20164471, 40328942, 60493413, 120986826, 221809181, 443618362, 665427543, 1330855086]

約数ペア:

[(1, 1330855086), (2, 665427543), (3, 443618362), (6, 221809181), (11, 120986826), (22, 60493413), (33, 40328942), (66, 20164471), (107, 12437898), (199, 6687714), (214, 6218949), (321, 4145966), (398, 3343857), (597, 2229238), (642, 2072983), (947, 1405338), (1177, 1130718), (1194, 1114619), (1894, 702669), (2189, 607974), (2354, 565359), (2841, 468446), (3531, 376906), (4378, 303987), (5682, 234223), (6567, 202658), (7062, 188453), (10417, 127758), (13134, 101329), (20834, 63879), (21293, 62502), (31251, 42586)]