511430256

素因数分解:

$2^4\times 3^2\times {\mathrm{3551599}}^1$

素因数の和:3551613

約数の個数: 30

約数和(自身を含む): 1431294800

約数和(自身を除く): 919864544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3551599, 7103198, 10654797, 14206396, 21309594, 28412792, 31964391, 42619188, 56825584, 63928782, 85238376, 127857564, 170476752, 255715128, 511430256]

約数ペア:

[(1, 511430256), (2, 255715128), (3, 170476752), (4, 127857564), (6, 85238376), (8, 63928782), (9, 56825584), (12, 42619188), (16, 31964391), (18, 28412792), (24, 21309594), (36, 14206396), (48, 10654797), (72, 7103198), (144, 3551599)]