530914880

素因数分解:

$2^6\times 5^1\times {\mathrm{1659109}}^1$

素因数の和:1659126

約数の個数: 28

約数和(自身を含む): 1264241820

約数和(自身を除く): 733326940

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 1659109, 3318218, 6636436, 8295545, 13272872, 16591090, 26545744, 33182180, 53091488, 66364360, 106182976, 132728720, 265457440, 530914880]

約数ペア:

[(1, 530914880), (2, 265457440), (4, 132728720), (5, 106182976), (8, 66364360), (10, 53091488), (16, 33182180), (20, 26545744), (32, 16591090), (40, 13272872), (64, 8295545), (80, 6636436), (160, 3318218), (320, 1659109)]