1520232564

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{6709}}^1$

素因数の和:7560

約数の個数: 48

約数和(自身を含む): 3706496640

約数和(自身を除く): 2186264076

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 821, 1642, 2463, 3284, 4926, 6709, 9852, 13418, 18883, 20127, 26836, 37766, 40254, 56649, 75532, 80508, 113298, 154307, 226596, 308614, 462921, 617228, 925842, 1851684, 5508089, 11016178, 16524267, 22032356, 33048534, 66097068, 126686047, 253372094, 380058141, 506744188, 760116282, 1520232564]

約数ペア:

[(1, 1520232564), (2, 760116282), (3, 506744188), (4, 380058141), (6, 253372094), (12, 126686047), (23, 66097068), (46, 33048534), (69, 22032356), (92, 16524267), (138, 11016178), (276, 5508089), (821, 1851684), (1642, 925842), (2463, 617228), (3284, 462921), (4926, 308614), (6709, 226596), (9852, 154307), (13418, 113298), (18883, 80508), (20127, 75532), (26836, 56649), (37766, 40254)]