811456067524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{970423}}^1$

素因数の和:970660

約数の個数: 48

約数和(自身を含む): 1516190457600

約数和(自身を除く): 704734390076

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 149, 244, 298, 596, 1403, 2806, 3427, 5612, 6854, 9089, 13708, 18178, 36356, 209047, 418094, 836188, 970423, 1940846, 3881692, 22319729, 44639458, 59195803, 89278916, 118391606, 144593027, 236783212, 289186054, 578372108, 1361503469, 2723006938, 3325639621, 5446013876, 6651279242, 8820174647, 13302558484, 17640349294, 35280698588, 202864016881, 405728033762, 811456067524]

約数ペア:

[(1, 811456067524), (2, 405728033762), (4, 202864016881), (23, 35280698588), (46, 17640349294), (61, 13302558484), (92, 8820174647), (122, 6651279242), (149, 5446013876), (244, 3325639621), (298, 2723006938), (596, 1361503469), (1403, 578372108), (2806, 289186054), (3427, 236783212), (5612, 144593027), (6854, 118391606), (9089, 89278916), (13708, 59195803), (18178, 44639458), (36356, 22319729), (209047, 3881692), (418094, 1940846), (836188, 970423)]