134053040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{439}}^1$

素因数の和:810

約数の個数: 80

約数和(自身を含む): 341763840

約数和(自身を除く): 207710800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 347, 439, 440, 694, 878, 880, 1388, 1735, 1756, 2195, 2776, 3470, 3512, 3817, 4390, 4829, 5552, 6940, 7024, 7634, 8780, 9658, 13880, 15268, 17560, 19085, 19316, 24145, 27760, 30536, 35120, 38170, 38632, 48290, 61072, 76340, 77264, 96580, 152333, 152680, 193160, 304666, 305360, 386320, 609332, 761665, 1218664, 1523330, 1675663, 2437328, 3046660, 3351326, 6093320, 6702652, 8378315, 12186640, 13405304, 16756630, 26810608, 33513260, 67026520, 134053040]

約数ペア:

[(1, 134053040), (2, 67026520), (4, 33513260), (5, 26810608), (8, 16756630), (10, 13405304), (11, 12186640), (16, 8378315), (20, 6702652), (22, 6093320), (40, 3351326), (44, 3046660), (55, 2437328), (80, 1675663), (88, 1523330), (110, 1218664), (176, 761665), (220, 609332), (347, 386320), (439, 305360), (440, 304666), (694, 193160), (878, 152680), (880, 152333), (1388, 96580), (1735, 77264), (1756, 76340), (2195, 61072), (2776, 48290), (3470, 38632), (3512, 38170), (3817, 35120), (4390, 30536), (4829, 27760), (5552, 24145), (6940, 19316), (7024, 19085), (7634, 17560), (8780, 15268), (9658, 13880)]