128770704

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2857}}^1$

素因数の和:3184

約数の個数: 60

約数和(自身を含む): 361657036

約数和(自身を除く): 232886332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1878, 2504, 2817, 2857, 3756, 5008, 5634, 5714, 7512, 8571, 11268, 11428, 15024, 17142, 22536, 22856, 25713, 34284, 45072, 45712, 51426, 68568, 102852, 137136, 205704, 411408, 894241, 1788482, 2682723, 3576964, 5365446, 7153928, 8048169, 10730892, 14307856, 16096338, 21461784, 32192676, 42923568, 64385352, 128770704]

約数ペア:

[(1, 128770704), (2, 64385352), (3, 42923568), (4, 32192676), (6, 21461784), (8, 16096338), (9, 14307856), (12, 10730892), (16, 8048169), (18, 7153928), (24, 5365446), (36, 3576964), (48, 2682723), (72, 1788482), (144, 894241), (313, 411408), (626, 205704), (939, 137136), (1252, 102852), (1878, 68568), (2504, 51426), (2817, 45712), (2857, 45072), (3756, 34284), (5008, 25713), (5634, 22856), (5714, 22536), (7512, 17142), (8571, 15024), (11268, 11428)]