806983086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 128

約数和(自身を含む): 2113413120

約数和(自身を除く): 1306430034

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 107, 114, 133, 182, 214, 247, 266, 273, 321, 399, 494, 546, 642, 727, 741, 749, 798, 1391, 1454, 1482, 1498, 1729, 2033, 2181, 2247, 2782, 3458, 4066, 4173, 4362, 4494, 5089, 5187, 6099, 8346, 9451, 9737, 10178, 10374, 12198, 13813, 14231, 15267, 18902, 19474, 26429, 27626, 28353, 28462, 29211, 30534, 41439, 42693, 52858, 56706, 58422, 66157, 77789, 79287, 82878, 85386, 96691, 132314, 155578, 158574, 179569, 185003, 193382, 198471, 233367, 290073, 359138, 370006, 396942, 466734, 538707, 544523, 555009, 580146, 1011257, 1077414, 1089046, 1110018, 1256983, 1477991, 1633569, 2022514, 2513966, 2955982, 3033771, 3267138, 3770949, 4433973, 6067542, 7078799, 7541898, 8867946, 10345937, 14157598, 19213883, 20691874, 21236397, 31037811, 38427766, 42472794, 57641649, 62075622, 115283298, 134497181, 268994362, 403491543, 806983086]

約数ペア:

[(1, 806983086), (2, 403491543), (3, 268994362), (6, 134497181), (7, 115283298), (13, 62075622), (14, 57641649), (19, 42472794), (21, 38427766), (26, 31037811), (38, 21236397), (39, 20691874), (42, 19213883), (57, 14157598), (78, 10345937), (91, 8867946), (107, 7541898), (114, 7078799), (133, 6067542), (182, 4433973), (214, 3770949), (247, 3267138), (266, 3033771), (273, 2955982), (321, 2513966), (399, 2022514), (494, 1633569), (546, 1477991), (642, 1256983), (727, 1110018), (741, 1089046), (749, 1077414), (798, 1011257), (1391, 580146), (1454, 555009), (1482, 544523), (1498, 538707), (1729, 466734), (2033, 396942), (2181, 370006), (2247, 359138), (2782, 290073), (3458, 233367), (4066, 198471), (4173, 193382), (4362, 185003), (4494, 179569), (5089, 158574), (5187, 155578), (6099, 132314), (8346, 96691), (9451, 85386), (9737, 82878), (10178, 79287), (10374, 77789), (12198, 66157), (13813, 58422), (14231, 56706), (15267, 52858), (18902, 42693), (19474, 41439), (26429, 30534), (27626, 29211), (28353, 28462)]