313675208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4759}}^1$

素因数の和:4890

約数の個数: 64

約数和(自身を含む): 740275200

約数和(自身を除く): 426599992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 107, 154, 214, 308, 428, 616, 749, 856, 1177, 1498, 2354, 2996, 4708, 4759, 5992, 8239, 9416, 9518, 16478, 19036, 32956, 33313, 38072, 52349, 65912, 66626, 104698, 133252, 209396, 266504, 366443, 418792, 509213, 732886, 1018426, 1465772, 2036852, 2931544, 3564491, 4073704, 5601343, 7128982, 11202686, 14257964, 22405372, 28515928, 39209401, 44810744, 78418802, 156837604, 313675208]

約数ペア:

[(1, 313675208), (2, 156837604), (4, 78418802), (7, 44810744), (8, 39209401), (11, 28515928), (14, 22405372), (22, 14257964), (28, 11202686), (44, 7128982), (56, 5601343), (77, 4073704), (88, 3564491), (107, 2931544), (154, 2036852), (214, 1465772), (308, 1018426), (428, 732886), (616, 509213), (749, 418792), (856, 366443), (1177, 266504), (1498, 209396), (2354, 133252), (2996, 104698), (4708, 66626), (4759, 65912), (5992, 52349), (8239, 38072), (9416, 33313), (9518, 32956), (16478, 19036)]