38406646370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3701}}^1\times {\mathrm{45119}}^1$

素因数の和:48850

約数の個数: 32

約数和(自身を含む): 72158791680

約数和(自身を除く): 33752145310

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3701, 7402, 18505, 37010, 45119, 85123, 90238, 170246, 225595, 425615, 451190, 851230, 1037737, 2075474, 5188685, 10377370, 166985419, 333970838, 834927095, 1669854190, 3840664637, 7681329274, 19203323185, 38406646370]

約数ペア:

[(1, 38406646370), (2, 19203323185), (5, 7681329274), (10, 3840664637), (23, 1669854190), (46, 834927095), (115, 333970838), (230, 166985419), (3701, 10377370), (7402, 5188685), (18505, 2075474), (37010, 1037737), (45119, 851230), (85123, 451190), (90238, 425615), (170246, 225595)]