10394720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{9281}}^1$

素因数の和:9303

約数の個数: 48

約数和(自身を含む): 28068768

約数和(自身を除く): 17674048

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, 9281, 18562, 37124, 46405, 64967, 74248, 92810, 129934, 148496, 185620, 259868, 296992, 324835, 371240, 519736, 649670, 742480, 1039472, 1299340, 1484960, 2078944, 2598680, 5197360, 10394720]

約数ペア:

[(1, 10394720), (2, 5197360), (4, 2598680), (5, 2078944), (7, 1484960), (8, 1299340), (10, 1039472), (14, 742480), (16, 649670), (20, 519736), (28, 371240), (32, 324835), (35, 296992), (40, 259868), (56, 185620), (70, 148496), (80, 129934), (112, 92810), (140, 74248), (160, 64967), (224, 46405), (280, 37124), (560, 18562), (1120, 9281)]