104769560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{374177}}^1$

素因数の和:374195

約数の個数: 32

約数和(自身を含む): 269408160

約数和(自身を除く): 164638600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 374177, 748354, 1496708, 1870885, 2619239, 2993416, 3741770, 5238478, 7483540, 10476956, 13096195, 14967080, 20953912, 26192390, 52384780, 104769560]

約数ペア:

[(1, 104769560), (2, 52384780), (4, 26192390), (5, 20953912), (7, 14967080), (8, 13096195), (10, 10476956), (14, 7483540), (20, 5238478), (28, 3741770), (35, 2993416), (40, 2619239), (56, 1870885), (70, 1496708), (140, 748354), (280, 374177)]