274221260

素因数分解:

$2^2\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{7297}}^1$

素因数の和:9185

約数の個数: 24

約数和(自身を含む): 576250080

約数和(自身を除く): 302028820

約数列:

[1, 2, 4, 5, 10, 20, 1879, 3758, 7297, 7516, 9395, 14594, 18790, 29188, 36485, 37580, 72970, 145940, 13711063, 27422126, 54844252, 68555315, 137110630, 274221260]

約数ペア:

[(1, 274221260), (2, 137110630), (4, 68555315), (5, 54844252), (10, 27422126), (20, 13711063), (1879, 145940), (3758, 72970), (7297, 37580), (7516, 36485), (9395, 29188), (14594, 18790)]