6416960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1$

素因数の和:1851

約数の個数: 56

約数和(自身を含む): 16678656

約数和(自身を除く): 10261696

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, 1823, 3520, 3646, 7292, 9115, 14584, 18230, 20053, 29168, 36460, 40106, 58336, 72920, 80212, 100265, 116672, 145840, 160424, 200530, 291680, 320848, 401060, 583360, 641696, 802120, 1283392, 1604240, 3208480, 6416960]

約数ペア:

[(1, 6416960), (2, 3208480), (4, 1604240), (5, 1283392), (8, 802120), (10, 641696), (11, 583360), (16, 401060), (20, 320848), (22, 291680), (32, 200530), (40, 160424), (44, 145840), (55, 116672), (64, 100265), (80, 80212), (88, 72920), (110, 58336), (160, 40106), (176, 36460), (220, 29168), (320, 20053), (352, 18230), (440, 14584), (704, 9115), (880, 7292), (1760, 3646), (1823, 3520)]