32140640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{28697}}^1$

素因数の和:28719

約数の個数: 48

約数和(自身を含む): 86782752

約数和(自身を除く): 54642112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 28697, 57394, 114788, 143485, 200879, 229576, 286970, 401758, 459152, 573940, 803516, 918304, 1004395, 1147880, 1607032, 2008790, 2295760, 3214064, 4017580, 4591520, 6428128, 8035160, 16070320, 32140640]

約数ペア:

[(1, 32140640), (2, 16070320), (4, 8035160), (5, 6428128), (7, 4591520), (8, 4017580), (10, 3214064), (14, 2295760), (16, 2008790), (20, 1607032), (28, 1147880), (32, 1004395), (35, 918304), (40, 803516), (56, 573940), (70, 459152), (80, 401758), (112, 286970), (140, 229576), (160, 200879), (224, 143485), (280, 114788), (560, 57394), (1120, 28697)]