3017784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:121

約数の個数: 128

約数和(自身を含む): 9953280

約数和(自身を除く): 6935496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 71, 77, 84, 88, 92, 132, 138, 142, 154, 161, 168, 184, 213, 231, 253, 264, 276, 284, 308, 322, 426, 462, 483, 497, 506, 552, 568, 616, 644, 759, 781, 852, 924, 966, 994, 1012, 1288, 1491, 1518, 1562, 1633, 1704, 1771, 1848, 1932, 1988, 2024, 2343, 2982, 3036, 3124, 3266, 3542, 3864, 3976, 4686, 4899, 5313, 5467, 5964, 6072, 6248, 6532, 7084, 9372, 9798, 10626, 10934, 11431, 11928, 13064, 14168, 16401, 17963, 18744, 19596, 21252, 21868, 22862, 32802, 34293, 35926, 39192, 42504, 43736, 45724, 53889, 65604, 68586, 71852, 91448, 107778, 125741, 131208, 137172, 143704, 215556, 251482, 274344, 377223, 431112, 502964, 754446, 1005928, 1508892, 3017784]

約数ペア:

[(1, 3017784), (2, 1508892), (3, 1005928), (4, 754446), (6, 502964), (7, 431112), (8, 377223), (11, 274344), (12, 251482), (14, 215556), (21, 143704), (22, 137172), (23, 131208), (24, 125741), (28, 107778), (33, 91448), (42, 71852), (44, 68586), (46, 65604), (56, 53889), (66, 45724), (69, 43736), (71, 42504), (77, 39192), (84, 35926), (88, 34293), (92, 32802), (132, 22862), (138, 21868), (142, 21252), (154, 19596), (161, 18744), (168, 17963), (184, 16401), (213, 14168), (231, 13064), (253, 11928), (264, 11431), (276, 10934), (284, 10626), (308, 9798), (322, 9372), (426, 7084), (462, 6532), (483, 6248), (497, 6072), (506, 5964), (552, 5467), (568, 5313), (616, 4899), (644, 4686), (759, 3976), (781, 3864), (852, 3542), (924, 3266), (966, 3124), (994, 3036), (1012, 2982), (1288, 2343), (1491, 2024), (1518, 1988), (1562, 1932), (1633, 1848), (1704, 1771)]