85261361360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{152252431}}^1$

素因数の和:152252451

約数の個数: 40

約数和(自身を含む): 226551618816

約数和(自身を除く): 141290257456

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 152252431, 304504862, 609009724, 761262155, 1065767017, 1218019448, 1522524310, 2131534034, 2436038896, 3045048620, 4263068068, 5328835085, 6090097240, 8526136136, 10657670170, 12180194480, 17052272272, 21315340340, 42630680680, 85261361360]

約数ペア:

[(1, 85261361360), (2, 42630680680), (4, 21315340340), (5, 17052272272), (7, 12180194480), (8, 10657670170), (10, 8526136136), (14, 6090097240), (16, 5328835085), (20, 4263068068), (28, 3045048620), (35, 2436038896), (40, 2131534034), (56, 1522524310), (70, 1218019448), (80, 1065767017), (112, 761262155), (140, 609009724), (280, 304504862), (560, 152252431)]