1118709288

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{65011}}^1$

素因数の和:65262

約数の個数: 48

約数和(自身を含む): 3042561600

約数和(自身を除く): 1923852312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 65011, 130022, 195033, 260044, 390066, 520088, 585099, 780132, 1170198, 1560264, 2340396, 4680792, 15537629, 31075258, 46612887, 62150516, 93225774, 124301032, 139838661, 186451548, 279677322, 372903096, 559354644, 1118709288]

約数ペア:

[(1, 1118709288), (2, 559354644), (3, 372903096), (4, 279677322), (6, 186451548), (8, 139838661), (9, 124301032), (12, 93225774), (18, 62150516), (24, 46612887), (36, 31075258), (72, 15537629), (239, 4680792), (478, 2340396), (717, 1560264), (956, 1170198), (1434, 780132), (1912, 585099), (2151, 520088), (2868, 390066), (4302, 260044), (5736, 195033), (8604, 130022), (17208, 65011)]