3193120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{2851}}^1$

素因数の和:2873

約数の個数: 48

約数和(自身を含む): 8624448

約数和(自身を除く): 5431328

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, 2851, 5702, 11404, 14255, 19957, 22808, 28510, 39914, 45616, 57020, 79828, 91232, 99785, 114040, 159656, 199570, 228080, 319312, 399140, 456160, 638624, 798280, 1596560, 3193120]

約数ペア:

[(1, 3193120), (2, 1596560), (4, 798280), (5, 638624), (7, 456160), (8, 399140), (10, 319312), (14, 228080), (16, 199570), (20, 159656), (28, 114040), (32, 99785), (35, 91232), (40, 79828), (56, 57020), (70, 45616), (80, 39914), (112, 28510), (140, 22808), (160, 19957), (224, 14255), (280, 11404), (560, 5702), (1120, 2851)]