7881465234

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 17417244672

約数和(自身を除く): 9535779438

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 151, 186, 289, 302, 453, 527, 578, 867, 906, 971, 1054, 1581, 1734, 1942, 2567, 2913, 3162, 4681, 5134, 5826, 7701, 8959, 9362, 14043, 15402, 16507, 17918, 26877, 28086, 30101, 33014, 43639, 49521, 53754, 60202, 79577, 87278, 90303, 99042, 130917, 146621, 159154, 180606, 238731, 261834, 280619, 293242, 439863, 477462, 511717, 561238, 841857, 879726, 1023434, 1352809, 1535151, 1683714, 2492557, 2705618, 3070302, 4058427, 4545251, 4985114, 7477671, 8116854, 8699189, 9090502, 13635753, 14955342, 17398378, 26097567, 27271506, 42373469, 52195134, 77269267, 84746938, 127120407, 154538534, 231807801, 254240814, 463615602, 1313577539, 2627155078, 3940732617, 7881465234]

約数ペア:

[(1, 7881465234), (2, 3940732617), (3, 2627155078), (6, 1313577539), (17, 463615602), (31, 254240814), (34, 231807801), (51, 154538534), (62, 127120407), (93, 84746938), (102, 77269267), (151, 52195134), (186, 42373469), (289, 27271506), (302, 26097567), (453, 17398378), (527, 14955342), (578, 13635753), (867, 9090502), (906, 8699189), (971, 8116854), (1054, 7477671), (1581, 4985114), (1734, 4545251), (1942, 4058427), (2567, 3070302), (2913, 2705618), (3162, 2492557), (4681, 1683714), (5134, 1535151), (5826, 1352809), (7701, 1023434), (8959, 879726), (9362, 841857), (14043, 561238), (15402, 511717), (16507, 477462), (17918, 439863), (26877, 293242), (28086, 280619), (30101, 261834), (33014, 238731), (43639, 180606), (49521, 159154), (53754, 146621), (60202, 130917), (79577, 99042), (87278, 90303)]