704569990

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1\times {\mathrm{1423}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 1289802240

約数和(自身を除く): 585232250

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 739, 1423, 1478, 2846, 3695, 7115, 7390, 14230, 49513, 95341, 99026, 190682, 247565, 476705, 495130, 953410, 1051597, 2103194, 5257985, 10515970, 70456999, 140913998, 352284995, 704569990]

約数ペア:

[(1, 704569990), (2, 352284995), (5, 140913998), (10, 70456999), (67, 10515970), (134, 5257985), (335, 2103194), (670, 1051597), (739, 953410), (1423, 495130), (1478, 476705), (2846, 247565), (3695, 190682), (7115, 99026), (7390, 95341), (14230, 49513)]