6386240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2851}}^1$

素因数の和:2875

約数の個数: 56

約数和(自身を含む): 17385792

約数和(自身を除く): 10999552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2851, 5702, 11404, 14255, 19957, 22808, 28510, 39914, 45616, 57020, 79828, 91232, 99785, 114040, 159656, 182464, 199570, 228080, 319312, 399140, 456160, 638624, 798280, 912320, 1277248, 1596560, 3193120, 6386240]

約数ペア:

[(1, 6386240), (2, 3193120), (4, 1596560), (5, 1277248), (7, 912320), (8, 798280), (10, 638624), (14, 456160), (16, 399140), (20, 319312), (28, 228080), (32, 199570), (35, 182464), (40, 159656), (56, 114040), (64, 99785), (70, 91232), (80, 79828), (112, 57020), (140, 45616), (160, 39914), (224, 28510), (280, 22808), (320, 19957), (448, 14255), (560, 11404), (1120, 5702), (2240, 2851)]