917761120

素因数分解:

$2^5\times 5^1\times {\mathrm{5736007}}^1$

素因数の和:5736022

約数の個数: 24

約数和(自身を含む): 2168211024

約数和(自身を除く): 1250449904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 5736007, 11472014, 22944028, 28680035, 45888056, 57360070, 91776112, 114720140, 183552224, 229440280, 458880560, 917761120]

約数ペア:

[(1, 917761120), (2, 458880560), (4, 229440280), (5, 183552224), (8, 114720140), (10, 91776112), (16, 57360070), (20, 45888056), (32, 28680035), (40, 22944028), (80, 11472014), (160, 5736007)]