8925070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 20445696

約数和(自身を除く): 11520626

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 173, 335, 346, 385, 469, 670, 737, 770, 865, 938, 1211, 1474, 1730, 1903, 2345, 2422, 3685, 3806, 4690, 5159, 6055, 7370, 9515, 10318, 11591, 12110, 13321, 19030, 23182, 25795, 26642, 51590, 57955, 66605, 81137, 115910, 127501, 133210, 162274, 255002, 405685, 637505, 811370, 892507, 1275010, 1785014, 4462535, 8925070]

約数ペア:

[(1, 8925070), (2, 4462535), (5, 1785014), (7, 1275010), (10, 892507), (11, 811370), (14, 637505), (22, 405685), (35, 255002), (55, 162274), (67, 133210), (70, 127501), (77, 115910), (110, 81137), (134, 66605), (154, 57955), (173, 51590), (335, 26642), (346, 25795), (385, 23182), (469, 19030), (670, 13321), (737, 12110), (770, 11591), (865, 10318), (938, 9515), (1211, 7370), (1474, 6055), (1730, 5159), (1903, 4690), (2345, 3806), (2422, 3685)]