1099966304

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{8731}}^1$

素因数の和:8899

約数の個数: 48

約数和(自身を含む): 2253275136

約数和(自身を除く): 1153308832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 127, 248, 254, 496, 508, 992, 1016, 2032, 3937, 4064, 7874, 8731, 15748, 17462, 31496, 34924, 62992, 69848, 125984, 139696, 270661, 279392, 541322, 1082644, 1108837, 2165288, 2217674, 4330576, 4435348, 8661152, 8870696, 17741392, 34373947, 35482784, 68747894, 137495788, 274991576, 549983152, 1099966304]

約数ペア:

[(1, 1099966304), (2, 549983152), (4, 274991576), (8, 137495788), (16, 68747894), (31, 35482784), (32, 34373947), (62, 17741392), (124, 8870696), (127, 8661152), (248, 4435348), (254, 4330576), (496, 2217674), (508, 2165288), (992, 1108837), (1016, 1082644), (2032, 541322), (3937, 279392), (4064, 270661), (7874, 139696), (8731, 125984), (15748, 69848), (17462, 62992), (31496, 34924)]