1134570745

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{79}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 1773912960

約数和(自身を除く): 639342215

約数列:

[1, 5, 7, 11, 35, 49, 55, 73, 77, 79, 245, 365, 385, 395, 511, 539, 553, 803, 869, 2555, 2695, 2765, 3577, 3871, 4015, 4345, 5329, 5621, 5767, 6083, 17885, 19355, 26645, 28105, 28835, 30415, 37303, 39347, 40369, 42581, 58619, 63437, 186515, 196735, 201845, 212905, 261121, 282583, 293095, 317185, 410333, 420991, 444059, 1305605, 1412915, 2051665, 2104955, 2220295, 2872331, 2946937, 3108413, 4630901, 14361655, 14734685, 15542065, 20628559, 23154505, 32416307, 103142795, 162081535, 226914149, 1134570745]

約数ペア:

[(1, 1134570745), (5, 226914149), (7, 162081535), (11, 103142795), (35, 32416307), (49, 23154505), (55, 20628559), (73, 15542065), (77, 14734685), (79, 14361655), (245, 4630901), (365, 3108413), (385, 2946937), (395, 2872331), (511, 2220295), (539, 2104955), (553, 2051665), (803, 1412915), (869, 1305605), (2555, 444059), (2695, 420991), (2765, 410333), (3577, 317185), (3871, 293095), (4015, 282583), (4345, 261121), (5329, 212905), (5621, 201845), (5767, 196735), (6083, 186515), (17885, 63437), (19355, 58619), (26645, 42581), (28105, 40369), (28835, 39347), (30415, 37303)]