1081723728

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{271517}}^1$

素因数の和:271611

約数の個数: 40

約数和(自身を含む): 2828131488

約数和(自身を除く): 1746407760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 271517, 543034, 814551, 1086068, 1629102, 2172136, 3258204, 4344272, 6516408, 13032816, 22535911, 45071822, 67607733, 90143644, 135215466, 180287288, 270430932, 360574576, 540861864, 1081723728]

約数ペア:

[(1, 1081723728), (2, 540861864), (3, 360574576), (4, 270430932), (6, 180287288), (8, 135215466), (12, 90143644), (16, 67607733), (24, 45071822), (48, 22535911), (83, 13032816), (166, 6516408), (249, 4344272), (332, 3258204), (498, 2172136), (664, 1629102), (996, 1086068), (1328, 814551), (1992, 543034), (3984, 271517)]