488661732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1044149}}^1$

素因数の和:1044172

約数の個数: 36

約数和(自身を含む): 1330247100

約数和(自身を除く): 841585368

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1044149, 2088298, 3132447, 4176596, 6264894, 9397341, 12529788, 13573937, 18794682, 27147874, 37589364, 40721811, 54295748, 81443622, 122165433, 162887244, 244330866, 488661732]

約数ペア:

[(1, 488661732), (2, 244330866), (3, 162887244), (4, 122165433), (6, 81443622), (9, 54295748), (12, 40721811), (13, 37589364), (18, 27147874), (26, 18794682), (36, 13573937), (39, 12529788), (52, 9397341), (78, 6264894), (117, 4176596), (156, 3132447), (234, 2088298), (468, 1044149)]