271436696937

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:660

約数の個数: 192

約数和(自身を含む): 489184690176

約数和(自身を除く): 217747993239

約数列:

[1, 3, 7, 9, 21, 23, 47, 61, 63, 69, 141, 161, 183, 207, 223, 293, 329, 423, 427, 483, 549, 669, 879, 987, 1081, 1281, 1403, 1449, 1561, 2007, 2051, 2637, 2867, 2961, 3243, 3843, 4209, 4683, 5129, 6153, 6739, 7567, 8601, 9729, 9821, 10481, 12627, 13603, 13771, 14049, 15387, 17873, 18459, 20069, 20217, 22701, 25803, 29463, 31443, 35903, 40809, 41313, 46161, 47173, 53619, 60207, 60651, 65339, 65941, 68103, 73367, 88389, 94329, 95221, 96397, 107709, 122427, 123939, 125111, 141519, 160857, 180621, 196017, 197823, 220101, 241063, 285663, 289191, 312869, 316733, 323127, 375333, 411079, 424557, 457373, 461587, 588051, 593469, 639341, 660303, 723189, 840031, 856989, 867573, 938607, 950199, 1125999, 1233237, 1372119, 1384761, 1502797, 1687441, 1918023, 2169567, 2190083, 2217131, 2520093, 2815821, 2850597, 2877553, 3070933, 3699711, 3985679, 4116357, 4154283, 4475387, 4508391, 5062323, 5754069, 5880217, 6570249, 6651393, 7560279, 8632659, 9212799, 10519579, 11957037, 13426161, 13525173, 14704843, 15186969, 17640651, 19320713, 19710747, 19954179, 21496531, 25897977, 27638397, 27899753, 31558737, 35871111, 40278483, 44114529, 52921953, 57962139, 64489593, 70631459, 83699259, 91670617, 94676211, 102933901, 132343587, 135244991, 173886417, 187326913, 193468779, 211894377, 251097777, 275011851, 308801703, 405734973, 494420213, 561980739, 635683131, 641694319, 825035553, 926405109, 1217204919, 1311288391, 1483260639, 1685942217, 1925082957, 3933865173, 4308518999, 4449781917, 5775248871, 11801595519, 12925556997, 30159632993, 38776670991, 90478898979, 271436696937]

約数ペア:

[(1, 271436696937), (3, 90478898979), (7, 38776670991), (9, 30159632993), (21, 12925556997), (23, 11801595519), (47, 5775248871), (61, 4449781917), (63, 4308518999), (69, 3933865173), (141, 1925082957), (161, 1685942217), (183, 1483260639), (207, 1311288391), (223, 1217204919), (293, 926405109), (329, 825035553), (423, 641694319), (427, 635683131), (483, 561980739), (549, 494420213), (669, 405734973), (879, 308801703), (987, 275011851), (1081, 251097777), (1281, 211894377), (1403, 193468779), (1449, 187326913), (1561, 173886417), (2007, 135244991), (2051, 132343587), (2637, 102933901), (2867, 94676211), (2961, 91670617), (3243, 83699259), (3843, 70631459), (4209, 64489593), (4683, 57962139), (5129, 52921953), (6153, 44114529), (6739, 40278483), (7567, 35871111), (8601, 31558737), (9729, 27899753), (9821, 27638397), (10481, 25897977), (12627, 21496531), (13603, 19954179), (13771, 19710747), (14049, 19320713), (15387, 17640651), (17873, 15186969), (18459, 14704843), (20069, 13525173), (20217, 13426161), (22701, 11957037), (25803, 10519579), (29463, 9212799), (31443, 8632659), (35903, 7560279), (40809, 6651393), (41313, 6570249), (46161, 5880217), (47173, 5754069), (53619, 5062323), (60207, 4508391), (60651, 4475387), (65339, 4154283), (65941, 4116357), (68103, 3985679), (73367, 3699711), (88389, 3070933), (94329, 2877553), (95221, 2850597), (96397, 2815821), (107709, 2520093), (122427, 2217131), (123939, 2190083), (125111, 2169567), (141519, 1918023), (160857, 1687441), (180621, 1502797), (196017, 1384761), (197823, 1372119), (220101, 1233237), (241063, 1125999), (285663, 950199), (289191, 938607), (312869, 867573), (316733, 856989), (323127, 840031), (375333, 723189), (411079, 660303), (424557, 639341), (457373, 593469), (461587, 588051)]