6411680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3643}}^1$

素因数の和:3669

約数の個数: 48

約数和(自身を含む): 16529184

約数和(自身を除く): 10117504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3643, 7286, 14572, 18215, 29144, 36430, 40073, 58288, 72860, 80146, 116576, 145720, 160292, 200365, 291440, 320584, 400730, 582880, 641168, 801460, 1282336, 1602920, 3205840, 6411680]

約数ペア:

[(1, 6411680), (2, 3205840), (4, 1602920), (5, 1282336), (8, 801460), (10, 641168), (11, 582880), (16, 400730), (20, 320584), (22, 291440), (32, 200365), (40, 160292), (44, 145720), (55, 116576), (80, 80146), (88, 72860), (110, 58288), (160, 40073), (176, 36430), (220, 29144), (352, 18215), (440, 14572), (880, 7286), (1760, 3643)]