274989576

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 696729600

約数和(自身を除く): 421740024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 239, 251, 382, 478, 502, 573, 717, 753, 764, 956, 1004, 1146, 1434, 1506, 1528, 1912, 2008, 2292, 2868, 3012, 4584, 5736, 6024, 45649, 47941, 59989, 91298, 95882, 119978, 136947, 143823, 179967, 182596, 191764, 239956, 273894, 287646, 359934, 365192, 383528, 479912, 547788, 575292, 719868, 1095576, 1150584, 1439736, 11457899, 22915798, 34373697, 45831596, 68747394, 91663192, 137494788, 274989576]

約数ペア:

[(1, 274989576), (2, 137494788), (3, 91663192), (4, 68747394), (6, 45831596), (8, 34373697), (12, 22915798), (24, 11457899), (191, 1439736), (239, 1150584), (251, 1095576), (382, 719868), (478, 575292), (502, 547788), (573, 479912), (717, 383528), (753, 365192), (764, 359934), (956, 287646), (1004, 273894), (1146, 239956), (1434, 191764), (1506, 182596), (1528, 179967), (1912, 143823), (2008, 136947), (2292, 119978), (2868, 95882), (3012, 91298), (4584, 59989), (5736, 47941), (6024, 45649)]