421750488

素因数分解:

$2^3\times 3^1\times {\mathrm{1289}}^1\times {\mathrm{13633}}^1$

素因数の和:14931

約数の個数: 32

約数和(自身を含む): 1055271600

約数和(自身を除く): 633521112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1289, 2578, 3867, 5156, 7734, 10312, 13633, 15468, 27266, 30936, 40899, 54532, 81798, 109064, 163596, 327192, 17572937, 35145874, 52718811, 70291748, 105437622, 140583496, 210875244, 421750488]

約数ペア:

[(1, 421750488), (2, 210875244), (3, 140583496), (4, 105437622), (6, 70291748), (8, 52718811), (12, 35145874), (24, 17572937), (1289, 327192), (2578, 163596), (3867, 109064), (5156, 81798), (7734, 54532), (10312, 40899), (13633, 30936), (15468, 27266)]