319052079374

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{407923}}^1$

素因数の和:408309

約数の個数: 48

約数和(自身を含む): 582593793408

約数和(自身を除く): 263541714034

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 347, 694, 1127, 2254, 2429, 4858, 7981, 15962, 17003, 34006, 55867, 111734, 391069, 407923, 782138, 815846, 2855461, 5710922, 9382229, 18764458, 19988227, 39976454, 65675603, 131351206, 141549281, 283098562, 459729221, 919458442, 990844967, 1981689934, 3255633463, 6511266926, 6935914769, 13871829538, 22789434241, 45578868482, 159526039687, 319052079374]

約数ペア:

[(1, 319052079374), (2, 159526039687), (7, 45578868482), (14, 22789434241), (23, 13871829538), (46, 6935914769), (49, 6511266926), (98, 3255633463), (161, 1981689934), (322, 990844967), (347, 919458442), (694, 459729221), (1127, 283098562), (2254, 141549281), (2429, 131351206), (4858, 65675603), (7981, 39976454), (15962, 19988227), (17003, 18764458), (34006, 9382229), (55867, 5710922), (111734, 2855461), (391069, 815846), (407923, 782138)]