140711004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{7649}}^1$

素因数の和:7739

約数の個数: 72

約数和(自身を含む): 412120800

約数和(自身を除く): 271409796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 7649, 9198, 15298, 18396, 22947, 30596, 45894, 53543, 68841, 91788, 107086, 137682, 160629, 214172, 275364, 321258, 481887, 558377, 642516, 963774, 1116754, 1675131, 1927548, 2233508, 3350262, 3908639, 5025393, 6700524, 7817278, 10050786, 11725917, 15634556, 20101572, 23451834, 35177751, 46903668, 70355502, 140711004]

約数ペア:

[(1, 140711004), (2, 70355502), (3, 46903668), (4, 35177751), (6, 23451834), (7, 20101572), (9, 15634556), (12, 11725917), (14, 10050786), (18, 7817278), (21, 6700524), (28, 5025393), (36, 3908639), (42, 3350262), (63, 2233508), (73, 1927548), (84, 1675131), (126, 1116754), (146, 963774), (219, 642516), (252, 558377), (292, 481887), (438, 321258), (511, 275364), (657, 214172), (876, 160629), (1022, 137682), (1314, 107086), (1533, 91788), (2044, 68841), (2628, 53543), (3066, 45894), (4599, 30596), (6132, 22947), (7649, 18396), (9198, 15298)]