2765181132

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{522521}}^1$

素因数の和:522548

約数の個数: 72

約数和(自身を含む): 8339451120

約数和(自身を除く): 5574269988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 522521, 1045042, 1567563, 2090084, 3135126, 3657647, 4702689, 6270252, 7315294, 9405378, 10972941, 14108067, 14630588, 18810756, 21945882, 25603529, 28216134, 32918823, 43891764, 51207058, 56432268, 65837646, 76810587, 98756469, 102414116, 131675292, 153621174, 197512938, 230431761, 307242348, 395025876, 460863522, 691295283, 921727044, 1382590566, 2765181132]

約数ペア:

[(1, 2765181132), (2, 1382590566), (3, 921727044), (4, 691295283), (6, 460863522), (7, 395025876), (9, 307242348), (12, 230431761), (14, 197512938), (18, 153621174), (21, 131675292), (27, 102414116), (28, 98756469), (36, 76810587), (42, 65837646), (49, 56432268), (54, 51207058), (63, 43891764), (84, 32918823), (98, 28216134), (108, 25603529), (126, 21945882), (147, 18810756), (189, 14630588), (196, 14108067), (252, 10972941), (294, 9405378), (378, 7315294), (441, 6270252), (588, 4702689), (756, 3657647), (882, 3135126), (1323, 2090084), (1764, 1567563), (2646, 1045042), (5292, 522521)]