384171732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3919}}^1$

素因数の和:4325

約数の個数: 72

約数和(自身を含む): 1112966400

約数和(自身を除く): 728794668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 389, 778, 1167, 1556, 2334, 2723, 3501, 3919, 4668, 5446, 7002, 7838, 8169, 10892, 11757, 14004, 15676, 16338, 23514, 24507, 27433, 32676, 35271, 47028, 49014, 54866, 70542, 82299, 98028, 109732, 141084, 164598, 246897, 329196, 493794, 987588, 1524491, 3048982, 4573473, 6097964, 9146946, 10671437, 13720419, 18293892, 21342874, 27440838, 32014311, 42685748, 54881676, 64028622, 96042933, 128057244, 192085866, 384171732]

約数ペア:

[(1, 384171732), (2, 192085866), (3, 128057244), (4, 96042933), (6, 64028622), (7, 54881676), (9, 42685748), (12, 32014311), (14, 27440838), (18, 21342874), (21, 18293892), (28, 13720419), (36, 10671437), (42, 9146946), (63, 6097964), (84, 4573473), (126, 3048982), (252, 1524491), (389, 987588), (778, 493794), (1167, 329196), (1556, 246897), (2334, 164598), (2723, 141084), (3501, 109732), (3919, 98028), (4668, 82299), (5446, 70542), (7002, 54866), (7838, 49014), (8169, 47028), (10892, 35271), (11757, 32676), (14004, 27433), (15676, 24507), (16338, 23514)]