1944721728

素因数分解:

$2^6\times 3^2\times {\mathrm{3376253}}^1$

素因数の和:3376271

約数の個数: 42

約数和(自身を含む): 5574195354

約数和(自身を除く): 3629473626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3376253, 6752506, 10128759, 13505012, 20257518, 27010024, 30386277, 40515036, 54020048, 60772554, 81030072, 108040096, 121545108, 162060144, 216080192, 243090216, 324120288, 486180432, 648240576, 972360864, 1944721728]

約数ペア:

[(1, 1944721728), (2, 972360864), (3, 648240576), (4, 486180432), (6, 324120288), (8, 243090216), (9, 216080192), (12, 162060144), (16, 121545108), (18, 108040096), (24, 81030072), (32, 60772554), (36, 54020048), (48, 40515036), (64, 30386277), (72, 27010024), (96, 20257518), (144, 13505012), (192, 10128759), (288, 6752506), (576, 3376253)]