1244438784

素因数分解:

$2^8\times 3^2\times {\mathrm{540121}}^1$

素因数の和:540143

約数の個数: 54

約数和(自身を含む): 3588030446

約数和(自身を除く): 2343591662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 540121, 1080242, 1620363, 2160484, 3240726, 4320968, 4861089, 6481452, 8641936, 9722178, 12962904, 17283872, 19444356, 25925808, 34567744, 38888712, 51851616, 69135488, 77777424, 103703232, 138270976, 155554848, 207406464, 311109696, 414812928, 622219392, 1244438784]

約数ペア:

[(1, 1244438784), (2, 622219392), (3, 414812928), (4, 311109696), (6, 207406464), (8, 155554848), (9, 138270976), (12, 103703232), (16, 77777424), (18, 69135488), (24, 51851616), (32, 38888712), (36, 34567744), (48, 25925808), (64, 19444356), (72, 17283872), (96, 12962904), (128, 9722178), (144, 8641936), (192, 6481452), (256, 4861089), (288, 4320968), (384, 3240726), (576, 2160484), (768, 1620363), (1152, 1080242), (2304, 540121)]