467061680

素因数分解:

$2^4\times 5^1\times {\mathrm{5838271}}^1$

素因数の和:5838284

約数の個数: 20

約数和(自身を含む): 1085918592

約数和(自身を除く): 618856912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 5838271, 11676542, 23353084, 29191355, 46706168, 58382710, 93412336, 116765420, 233530840, 467061680]

約数ペア:

[(1, 467061680), (2, 233530840), (4, 116765420), (5, 93412336), (8, 58382710), (10, 46706168), (16, 29191355), (20, 23353084), (40, 11676542), (80, 5838271)]