414316820

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{137191}}^1$

素因数の和:137351

約数の個数: 24

約数和(自身を含む): 875833728

約数和(自身を除く): 461516908

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 137191, 274382, 548764, 685955, 1371910, 2743820, 20715841, 41431682, 82863364, 103579205, 207158410, 414316820]

約数ペア:

[(1, 414316820), (2, 207158410), (4, 103579205), (5, 82863364), (10, 41431682), (20, 20715841), (151, 2743820), (302, 1371910), (604, 685955), (755, 548764), (1510, 274382), (3020, 137191)]