171024842920

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{12112241}}^1$

素因数の和:12112605

約数の個数: 32

約数和(自身を含む): 385896030120

約数和(自身を除く): 214871187200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 7060, 14120, 12112241, 24224482, 48448964, 60561205, 96897928, 121122410, 242244820, 484489640, 4275621073, 8551242146, 17102484292, 21378105365, 34204968584, 42756210730, 85512421460, 171024842920]

約数ペア:

[(1, 171024842920), (2, 85512421460), (4, 42756210730), (5, 34204968584), (8, 21378105365), (10, 17102484292), (20, 8551242146), (40, 4275621073), (353, 484489640), (706, 242244820), (1412, 121122410), (1765, 96897928), (2824, 60561205), (3530, 48448964), (7060, 24224482), (14120, 12112241)]