481571264

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{396029}}^1$

素因数の和:396060

約数の個数: 28

約数和(自身を含む): 1005916200

約数和(自身を除く): 524344936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 396029, 792058, 1584116, 3168232, 6336464, 7524551, 12672928, 15049102, 25345856, 30098204, 60196408, 120392816, 240785632, 481571264]

約数ペア:

[(1, 481571264), (2, 240785632), (4, 120392816), (8, 60196408), (16, 30098204), (19, 25345856), (32, 15049102), (38, 12672928), (64, 7524551), (76, 6336464), (152, 3168232), (304, 1584116), (608, 792058), (1216, 396029)]