11552800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2090

約数の個数: 72

約数和(自身を含む): 32247936

約数和(自身を除く): 20695136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 140, 160, 175, 200, 224, 280, 350, 400, 560, 700, 800, 1120, 1400, 2063, 2800, 4126, 5600, 8252, 10315, 14441, 16504, 20630, 28882, 33008, 41260, 51575, 57764, 66016, 72205, 82520, 103150, 115528, 144410, 165040, 206300, 231056, 288820, 330080, 361025, 412600, 462112, 577640, 722050, 825200, 1155280, 1444100, 1650400, 2310560, 2888200, 5776400, 11552800]

約数ペア:

[(1, 11552800), (2, 5776400), (4, 2888200), (5, 2310560), (7, 1650400), (8, 1444100), (10, 1155280), (14, 825200), (16, 722050), (20, 577640), (25, 462112), (28, 412600), (32, 361025), (35, 330080), (40, 288820), (50, 231056), (56, 206300), (70, 165040), (80, 144410), (100, 115528), (112, 103150), (140, 82520), (160, 72205), (175, 66016), (200, 57764), (224, 51575), (280, 41260), (350, 33008), (400, 28882), (560, 20630), (700, 16504), (800, 14441), (1120, 10315), (1400, 8252), (2063, 5600), (2800, 4126)]