7782214084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{1913}}^1$

素因数の和:2620

約数の個数: 48

約数和(自身を含む): 14354081280

約数和(自身を除く): 6571867196

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 619, 1238, 1643, 1913, 2476, 3286, 3826, 6572, 7652, 19189, 32807, 38378, 59303, 65614, 76756, 101389, 118606, 131228, 202778, 237212, 405556, 1017017, 1184147, 2034034, 2368294, 3143059, 4068068, 4736588, 6286118, 12572236, 36708557, 62759791, 73417114, 125519582, 146834228, 251039164, 1945553521, 3891107042, 7782214084]

約数ペア:

[(1, 7782214084), (2, 3891107042), (4, 1945553521), (31, 251039164), (53, 146834228), (62, 125519582), (106, 73417114), (124, 62759791), (212, 36708557), (619, 12572236), (1238, 6286118), (1643, 4736588), (1913, 4068068), (2476, 3143059), (3286, 2368294), (3826, 2034034), (6572, 1184147), (7652, 1017017), (19189, 405556), (32807, 237212), (38378, 202778), (59303, 131228), (65614, 118606), (76756, 101389)]