83281370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{5281}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 159727680

約数和(自身を除く): 76446310

約数列:

[1, 2, 5, 10, 19, 38, 83, 95, 166, 190, 415, 830, 1577, 3154, 5281, 7885, 10562, 15770, 26405, 52810, 100339, 200678, 438323, 501695, 876646, 1003390, 2191615, 4383230, 8328137, 16656274, 41640685, 83281370]

約数ペア:

[(1, 83281370), (2, 41640685), (5, 16656274), (10, 8328137), (19, 4383230), (38, 2191615), (83, 1003390), (95, 876646), (166, 501695), (190, 438323), (415, 200678), (830, 100339), (1577, 52810), (3154, 26405), (5281, 15770), (7885, 10562)]