1400579114

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 2349312000

約数和(自身を除く): 948732886

約数列:

[1, 2, 11, 22, 121, 127, 199, 229, 242, 254, 398, 458, 1397, 2189, 2519, 2794, 4378, 5038, 15367, 24079, 25273, 27709, 29083, 30734, 45571, 48158, 50546, 55418, 58166, 91142, 278003, 319913, 501281, 556006, 639826, 1002562, 3058033, 3519043, 5514091, 5787517, 6116066, 7038086, 11028182, 11575034, 63662687, 127325374, 700289557, 1400579114]

約数ペア:

[(1, 1400579114), (2, 700289557), (11, 127325374), (22, 63662687), (121, 11575034), (127, 11028182), (199, 7038086), (229, 6116066), (242, 5787517), (254, 5514091), (398, 3519043), (458, 3058033), (1397, 1002562), (2189, 639826), (2519, 556006), (2794, 501281), (4378, 319913), (5038, 278003), (15367, 91142), (24079, 58166), (25273, 55418), (27709, 50546), (29083, 48158), (30734, 45571)]