13831300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19759}}^1$

素因数の和:19780

約数の個数: 36

約数和(自身を含む): 34303360

約数和(自身を除く): 20472060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 19759, 39518, 79036, 98795, 138313, 197590, 276626, 395180, 493975, 553252, 691565, 987950, 1383130, 1975900, 2766260, 3457825, 6915650, 13831300]

約数ペア:

[(1, 13831300), (2, 6915650), (4, 3457825), (5, 2766260), (7, 1975900), (10, 1383130), (14, 987950), (20, 691565), (25, 553252), (28, 493975), (35, 395180), (50, 276626), (70, 197590), (100, 138313), (140, 98795), (175, 79036), (350, 39518), (700, 19759)]