474328120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1694029}}^1$

素因数の和:1694047

約数の個数: 32

約数和(自身を含む): 1219701600

約数和(自身を除く): 745373480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1694029, 3388058, 6776116, 8470145, 11858203, 13552232, 16940290, 23716406, 33880580, 47432812, 59291015, 67761160, 94865624, 118582030, 237164060, 474328120]

約数ペア:

[(1, 474328120), (2, 237164060), (4, 118582030), (5, 94865624), (7, 67761160), (8, 59291015), (10, 47432812), (14, 33880580), (20, 23716406), (28, 16940290), (35, 13552232), (40, 11858203), (56, 8470145), (70, 6776116), (140, 3388058), (280, 1694029)]