514744128

素因数分解:

$2^6\times 3^2\times {\mathrm{893653}}^1$

素因数の和:893671

約数の個数: 42

約数和(自身を含む): 1475422754

約数和(自身を除く): 960678626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 893653, 1787306, 2680959, 3574612, 5361918, 7149224, 8042877, 10723836, 14298448, 16085754, 21447672, 28596896, 32171508, 42895344, 57193792, 64343016, 85790688, 128686032, 171581376, 257372064, 514744128]

約数ペア:

[(1, 514744128), (2, 257372064), (3, 171581376), (4, 128686032), (6, 85790688), (8, 64343016), (9, 57193792), (12, 42895344), (16, 32171508), (18, 28596896), (24, 21447672), (32, 16085754), (36, 14298448), (48, 10723836), (64, 8042877), (72, 7149224), (96, 5361918), (144, 3574612), (192, 2680959), (288, 1787306), (576, 893653)]