328079.0000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{24371}}^1$

素因数の和:24389

約数の個数: 32

約数和(自身を含む): 17547840

約数和(自身を除く): 10723960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 24371, 48742, 97484, 121855, 170597, 194968, 243710, 341194, 487420, 682388, 852985, 974840, 1364776, 1705970, 3411940, 6823880]

約数ペア:

[(1, 6823880), (2, 3411940), (4, 1705970), (5, 1364776), (7, 974840), (8, 852985), (10, 682388), (14, 487420), (20, 341194), (28, 243710), (35, 194968), (40, 170597), (56, 121855), (70, 97484), (140, 48742), (280, 24371)]