726431028

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1361}}^1\times {\mathrm{2341}}^1$

素因数の和:3728

約数の個数: 48

約数和(自身を含む): 1786290240

約数和(自身を除く): 1059859212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1361, 2341, 2722, 4083, 4682, 5444, 7023, 8166, 9364, 14046, 16332, 25859, 28092, 44479, 51718, 77577, 88958, 103436, 133437, 155154, 177916, 266874, 310308, 533748, 3186101, 6372202, 9558303, 12744404, 19116606, 38233212, 60535919, 121071838, 181607757, 242143676, 363215514, 726431028]

約数ペア:

[(1, 726431028), (2, 363215514), (3, 242143676), (4, 181607757), (6, 121071838), (12, 60535919), (19, 38233212), (38, 19116606), (57, 12744404), (76, 9558303), (114, 6372202), (228, 3186101), (1361, 533748), (2341, 310308), (2722, 266874), (4083, 177916), (4682, 155154), (5444, 133437), (7023, 103436), (8166, 88958), (9364, 77577), (14046, 51718), (16332, 44479), (25859, 28092)]