2088897360464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1310633}}^1$

素因数の和:1310796

約数の個数: 80

約数和(自身を含む): 4352898610944

約数和(自身を除く): 2264001250480

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 71, 92, 122, 142, 184, 244, 284, 368, 488, 568, 976, 1136, 1403, 1633, 2806, 3266, 4331, 5612, 6532, 8662, 11224, 13064, 17324, 22448, 26128, 34648, 69296, 99613, 199226, 398452, 796904, 1310633, 1593808, 2621266, 5242532, 10485064, 20970128, 30144559, 60289118, 79948613, 93054943, 120578236, 159897226, 186109886, 241156472, 319794452, 372219772, 482312944, 639588904, 744439544, 1279177808, 1488879088, 1838818099, 2140263689, 3677636198, 4280527378, 5676351523, 7355272396, 8561054756, 11352703046, 14710544792, 17122109512, 22705406092, 29421089584, 34244219024, 45410812184, 90821624368, 130556085029, 261112170058, 522224340116, 1044448680232, 2088897360464]

約数ペア:

[(1, 2088897360464), (2, 1044448680232), (4, 522224340116), (8, 261112170058), (16, 130556085029), (23, 90821624368), (46, 45410812184), (61, 34244219024), (71, 29421089584), (92, 22705406092), (122, 17122109512), (142, 14710544792), (184, 11352703046), (244, 8561054756), (284, 7355272396), (368, 5676351523), (488, 4280527378), (568, 3677636198), (976, 2140263689), (1136, 1838818099), (1403, 1488879088), (1633, 1279177808), (2806, 744439544), (3266, 639588904), (4331, 482312944), (5612, 372219772), (6532, 319794452), (8662, 241156472), (11224, 186109886), (13064, 159897226), (17324, 120578236), (22448, 93054943), (26128, 79948613), (34648, 60289118), (69296, 30144559), (99613, 20970128), (199226, 10485064), (398452, 5242532), (796904, 2621266), (1310633, 1593808)]