543138470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{5197}}^1$

素因数の和:6704

約数の個数: 32

約数和(自身を含む): 1118276928

約数和(自身を除く): 575138458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1493, 2986, 5197, 7465, 10394, 10451, 14930, 20902, 25985, 36379, 51970, 52255, 72758, 104510, 181895, 363790, 7759121, 15518242, 38795605, 54313847, 77591210, 108627694, 271569235, 543138470]

約数ペア:

[(1, 543138470), (2, 271569235), (5, 108627694), (7, 77591210), (10, 54313847), (14, 38795605), (35, 15518242), (70, 7759121), (1493, 363790), (2986, 181895), (5197, 104510), (7465, 72758), (10394, 52255), (10451, 51970), (14930, 36379), (20902, 25985)]