1796018240

素因数分解:

$2^6\times 5^1\times {\mathrm{5612557}}^1$

素因数の和:5612574

約数の個数: 28

約数和(自身を含む): 4276769196

約数和(自身を除く): 2480750956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 5612557, 11225114, 22450228, 28062785, 44900456, 56125570, 89800912, 112251140, 179601824, 224502280, 359203648, 449004560, 898009120, 1796018240]

約数ペア:

[(1, 1796018240), (2, 898009120), (4, 449004560), (5, 359203648), (8, 224502280), (10, 179601824), (16, 112251140), (20, 89800912), (32, 56125570), (40, 44900456), (64, 28062785), (80, 22450228), (160, 11225114), (320, 5612557)]