388630752448

素因数分解:

$2^6\times {\mathrm{4759}}^1\times {\mathrm{1275973}}^1$

素因数の和:1280744

約数の個数: 28

約数和(自身を含む): 771351802480

約数和(自身を除く): 382721050032

約数列:

[1, 2, 4, 8, 16, 32, 64, 4759, 9518, 19036, 38072, 76144, 152288, 304576, 1275973, 2551946, 5103892, 10207784, 20415568, 40831136, 81662272, 6072355507, 12144711014, 24289422028, 48578844056, 97157688112, 194315376224, 388630752448]

約数ペア:

[(1, 388630752448), (2, 194315376224), (4, 97157688112), (8, 48578844056), (16, 24289422028), (32, 12144711014), (64, 6072355507), (4759, 81662272), (9518, 40831136), (19036, 20415568), (38072, 10207784), (76144, 5103892), (152288, 2551946), (304576, 1275973)]