7135040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1$

素因数の和:2055

約数の個数: 56

約数和(自身を含む): 18544032

約数和(自身を除く): 11408992

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 2027, 3520, 4054, 8108, 10135, 16216, 20270, 22297, 32432, 40540, 44594, 64864, 81080, 89188, 111485, 129728, 162160, 178376, 222970, 324320, 356752, 445940, 648640, 713504, 891880, 1427008, 1783760, 3567520, 7135040]

約数ペア:

[(1, 7135040), (2, 3567520), (4, 1783760), (5, 1427008), (8, 891880), (10, 713504), (11, 648640), (16, 445940), (20, 356752), (22, 324320), (32, 222970), (40, 178376), (44, 162160), (55, 129728), (64, 111485), (80, 89188), (88, 81080), (110, 64864), (160, 44594), (176, 40540), (220, 32432), (320, 22297), (352, 20270), (440, 16216), (704, 10135), (880, 8108), (1760, 4054), (2027, 3520)]