6250189820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{44644213}}^1$

素因数の和:44644229

約数の個数: 24

約数和(自身を含む): 15000455904

約数和(自身を除く): 8750266084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 44644213, 89288426, 178576852, 223221065, 312509491, 446442130, 625018982, 892884260, 1250037964, 1562547455, 3125094910, 6250189820]

約数ペア:

[(1, 6250189820), (2, 3125094910), (4, 1562547455), (5, 1250037964), (7, 892884260), (10, 625018982), (14, 446442130), (20, 312509491), (28, 223221065), (35, 178576852), (70, 89288426), (140, 44644213)]