14728470670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{1123}}^1$

素因数の和:1729

約数の個数: 64

約数和(自身を含む): 27968716800

約数和(自身を除く): 13240246130

約数列:

[1, 2, 5, 10, 23, 46, 115, 127, 230, 254, 449, 635, 898, 1123, 1270, 2245, 2246, 2921, 4490, 5615, 5842, 10327, 11230, 14605, 20654, 25829, 29210, 51635, 51658, 57023, 103270, 114046, 129145, 142621, 258290, 285115, 285242, 504227, 570230, 713105, 1008454, 1311529, 1426210, 2521135, 2623058, 3280283, 5042270, 6557645, 6560566, 11597221, 13115290, 16401415, 23194442, 32802830, 57986105, 64036829, 115972210, 128073658, 320184145, 640368290, 1472847067, 2945694134, 7364235335, 14728470670]

約数ペア:

[(1, 14728470670), (2, 7364235335), (5, 2945694134), (10, 1472847067), (23, 640368290), (46, 320184145), (115, 128073658), (127, 115972210), (230, 64036829), (254, 57986105), (449, 32802830), (635, 23194442), (898, 16401415), (1123, 13115290), (1270, 11597221), (2245, 6560566), (2246, 6557645), (2921, 5042270), (4490, 3280283), (5615, 2623058), (5842, 2521135), (10327, 1426210), (11230, 1311529), (14605, 1008454), (20654, 713105), (25829, 570230), (29210, 504227), (51635, 285242), (51658, 285115), (57023, 258290), (103270, 142621), (114046, 129145)]