6770540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 16414272

約数和(自身を除く): 9643732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 353, 548, 685, 706, 959, 1370, 1412, 1765, 1918, 2471, 2740, 3530, 3836, 4795, 4942, 7060, 9590, 9884, 12355, 19180, 24710, 48361, 49420, 96722, 193444, 241805, 338527, 483610, 677054, 967220, 1354108, 1692635, 3385270, 6770540]

約数ペア:

[(1, 6770540), (2, 3385270), (4, 1692635), (5, 1354108), (7, 967220), (10, 677054), (14, 483610), (20, 338527), (28, 241805), (35, 193444), (70, 96722), (137, 49420), (140, 48361), (274, 24710), (353, 19180), (548, 12355), (685, 9884), (706, 9590), (959, 7060), (1370, 4942), (1412, 4795), (1765, 3836), (1918, 3530), (2471, 2740)]