274236048

素因数分解:

$2^4\times 3^2\times {\mathrm{947}}^1\times {\mathrm{2011}}^1$

素因数の和:2972

約数の個数: 60

約数和(自身を含む): 768672528

約数和(自身を除く): 494436480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 947, 1894, 2011, 2841, 3788, 4022, 5682, 6033, 7576, 8044, 8523, 11364, 12066, 15152, 16088, 17046, 18099, 22728, 24132, 32176, 34092, 36198, 45456, 48264, 68184, 72396, 96528, 136368, 144792, 289584, 1904417, 3808834, 5713251, 7617668, 11426502, 15235336, 17139753, 22853004, 30470672, 34279506, 45706008, 68559012, 91412016, 137118024, 274236048]

約数ペア:

[(1, 274236048), (2, 137118024), (3, 91412016), (4, 68559012), (6, 45706008), (8, 34279506), (9, 30470672), (12, 22853004), (16, 17139753), (18, 15235336), (24, 11426502), (36, 7617668), (48, 5713251), (72, 3808834), (144, 1904417), (947, 289584), (1894, 144792), (2011, 136368), (2841, 96528), (3788, 72396), (4022, 68184), (5682, 48264), (6033, 45456), (7576, 36198), (8044, 34092), (8523, 32176), (11364, 24132), (12066, 22728), (15152, 18099), (16088, 17046)]