134879080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3793}}^1$

素因数の和:3938

約数の個数: 64

約数和(自身を含む): 349655040

約数和(自身を除く): 214775960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 127, 140, 254, 280, 508, 635, 889, 1016, 1270, 1778, 2540, 3556, 3793, 4445, 5080, 7112, 7586, 8890, 15172, 17780, 18965, 26551, 30344, 35560, 37930, 53102, 75860, 106204, 132755, 151720, 212408, 265510, 481711, 531020, 963422, 1062040, 1926844, 2408555, 3371977, 3853688, 4817110, 6743954, 9634220, 13487908, 16859885, 19268440, 26975816, 33719770, 67439540, 134879080]

約数ペア:

[(1, 134879080), (2, 67439540), (4, 33719770), (5, 26975816), (7, 19268440), (8, 16859885), (10, 13487908), (14, 9634220), (20, 6743954), (28, 4817110), (35, 3853688), (40, 3371977), (56, 2408555), (70, 1926844), (127, 1062040), (140, 963422), (254, 531020), (280, 481711), (508, 265510), (635, 212408), (889, 151720), (1016, 132755), (1270, 106204), (1778, 75860), (2540, 53102), (3556, 37930), (3793, 35560), (4445, 30344), (5080, 26551), (7112, 18965), (7586, 17780), (8890, 15172)]