491725008

素因数分解:

$2^4\times 3^2\times {\mathrm{3414757}}^1$

素因数の和:3414771

約数の個数: 30

約数和(自身を含む): 1376147474

約数和(自身を除く): 884422466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3414757, 6829514, 10244271, 13659028, 20488542, 27318056, 30732813, 40977084, 54636112, 61465626, 81954168, 122931252, 163908336, 245862504, 491725008]

約数ペア:

[(1, 491725008), (2, 245862504), (3, 163908336), (4, 122931252), (6, 81954168), (8, 61465626), (9, 54636112), (12, 40977084), (16, 30732813), (18, 27318056), (24, 20488542), (36, 13659028), (48, 10244271), (72, 6829514), (144, 3414757)]