1542144

素因数分解:

$2^{11}\times 3^1\times {\mathrm{251}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 4127760

約数和(自身を除く): 2585616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 512, 753, 768, 1004, 1024, 1506, 1536, 2008, 2048, 3012, 3072, 4016, 6024, 6144, 8032, 12048, 16064, 24096, 32128, 48192, 64256, 96384, 128512, 192768, 257024, 385536, 514048, 771072, 1542144]

約数ペア:

[(1, 1542144), (2, 771072), (3, 514048), (4, 385536), (6, 257024), (8, 192768), (12, 128512), (16, 96384), (24, 64256), (32, 48192), (48, 32128), (64, 24096), (96, 16064), (128, 12048), (192, 8032), (251, 6144), (256, 6024), (384, 4016), (502, 3072), (512, 3012), (753, 2048), (768, 2008), (1004, 1536), (1024, 1506)]