454099680080

素因数分解:

$2^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{16080017}}^1$

素因数の和:16080383

約数の個数: 40

約数和(自身を含む): 1058772705192

約数和(自身を除く): 604673025112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 353, 706, 1412, 1765, 2824, 3530, 5648, 7060, 14120, 28240, 16080017, 32160034, 64320068, 80400085, 128640136, 160800170, 257280272, 321600340, 643200680, 1286401360, 5676246001, 11352492002, 22704984004, 28381230005, 45409968008, 56762460010, 90819936016, 113524920020, 227049840040, 454099680080]

約数ペア:

[(1, 454099680080), (2, 227049840040), (4, 113524920020), (5, 90819936016), (8, 56762460010), (10, 45409968008), (16, 28381230005), (20, 22704984004), (40, 11352492002), (80, 5676246001), (353, 1286401360), (706, 643200680), (1412, 321600340), (1765, 257280272), (2824, 160800170), (3530, 128640136), (5648, 80400085), (7060, 64320068), (14120, 32160034), (28240, 16080017)]