80457714477

素因数分解:

$3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:394

約数の個数: 240

約数和(自身を含む): 151491225600

約数和(自身を除く): 71033511123

約数列:

[1, 3, 7, 9, 21, 23, 27, 43, 49, 63, 69, 81, 103, 129, 147, 161, 189, 199, 207, 301, 309, 387, 441, 483, 567, 597, 621, 721, 903, 927, 989, 1127, 1161, 1323, 1393, 1449, 1791, 1863, 2107, 2163, 2369, 2709, 2781, 2967, 3381, 3483, 3969, 4179, 4347, 4429, 4577, 5047, 5373, 6321, 6489, 6923, 7107, 8127, 8343, 8557, 8901, 9751, 10143, 12537, 13041, 13287, 13731, 15141, 16119, 16583, 18963, 19467, 20497, 20769, 21321, 24381, 25671, 26703, 29253, 30429, 31003, 32039, 37611, 39861, 41193, 45423, 48461, 49749, 56889, 58401, 59899, 61491, 62307, 63963, 77013, 80109, 87759, 91287, 93009, 96117, 101867, 112833, 116081, 119583, 123579, 136269, 143479, 145383, 149247, 170667, 179697, 184473, 186921, 191889, 196811, 217021, 224273, 231039, 263277, 279027, 288351, 305601, 348243, 358749, 370737, 408807, 419293, 430437, 436149, 447741, 471431, 539091, 553419, 560763, 590433, 651063, 672819, 693117, 713069, 789831, 837081, 865053, 881371, 916803, 1004353, 1044729, 1257879, 1291311, 1308447, 1343223, 1377677, 1414293, 1617273, 1660257, 1771299, 1953189, 2018457, 2139207, 2511243, 2595159, 2644113, 2750409, 3013059, 3134187, 3300017, 3773637, 3873933, 3925341, 4133031, 4242879, 4851819, 4991483, 5313897, 5859567, 6055371, 6169597, 6417621, 7932339, 8251227, 9039177, 9402561, 9643739, 9900051, 11320911, 11621799, 12399093, 12728637, 14974449, 15941691, 17578701, 18166113, 18508791, 19252863, 20271533, 23100119, 23797017, 27117531, 28931217, 29700153, 33962733, 37197279, 38185911, 43187179, 44923347, 55526373, 57758589, 60814599, 69300357, 71391051, 81352593, 86793651, 89100459, 111591837, 129561537, 134770041, 141900731, 166579119, 182443797, 207901071, 260380953, 267301377, 388684611, 404310123, 425702193, 499737357, 547331391, 623703213, 781142859, 993305117, 1166053833, 1277106579, 1641994173, 1871109639, 2979915351, 3498161499, 3831319737, 8939746053, 11493959211, 26819238159, 80457714477]

約数ペア:

[(1, 80457714477), (3, 26819238159), (7, 11493959211), (9, 8939746053), (21, 3831319737), (23, 3498161499), (27, 2979915351), (43, 1871109639), (49, 1641994173), (63, 1277106579), (69, 1166053833), (81, 993305117), (103, 781142859), (129, 623703213), (147, 547331391), (161, 499737357), (189, 425702193), (199, 404310123), (207, 388684611), (301, 267301377), (309, 260380953), (387, 207901071), (441, 182443797), (483, 166579119), (567, 141900731), (597, 134770041), (621, 129561537), (721, 111591837), (903, 89100459), (927, 86793651), (989, 81352593), (1127, 71391051), (1161, 69300357), (1323, 60814599), (1393, 57758589), (1449, 55526373), (1791, 44923347), (1863, 43187179), (2107, 38185911), (2163, 37197279), (2369, 33962733), (2709, 29700153), (2781, 28931217), (2967, 27117531), (3381, 23797017), (3483, 23100119), (3969, 20271533), (4179, 19252863), (4347, 18508791), (4429, 18166113), (4577, 17578701), (5047, 15941691), (5373, 14974449), (6321, 12728637), (6489, 12399093), (6923, 11621799), (7107, 11320911), (8127, 9900051), (8343, 9643739), (8557, 9402561), (8901, 9039177), (9751, 8251227), (10143, 7932339), (12537, 6417621), (13041, 6169597), (13287, 6055371), (13731, 5859567), (15141, 5313897), (16119, 4991483), (16583, 4851819), (18963, 4242879), (19467, 4133031), (20497, 3925341), (20769, 3873933), (21321, 3773637), (24381, 3300017), (25671, 3134187), (26703, 3013059), (29253, 2750409), (30429, 2644113), (31003, 2595159), (32039, 2511243), (37611, 2139207), (39861, 2018457), (41193, 1953189), (45423, 1771299), (48461, 1660257), (49749, 1617273), (56889, 1414293), (58401, 1377677), (59899, 1343223), (61491, 1308447), (62307, 1291311), (63963, 1257879), (77013, 1044729), (80109, 1004353), (87759, 916803), (91287, 881371), (93009, 865053), (96117, 837081), (101867, 789831), (112833, 713069), (116081, 693117), (119583, 672819), (123579, 651063), (136269, 590433), (143479, 560763), (145383, 553419), (149247, 539091), (170667, 471431), (179697, 447741), (184473, 436149), (186921, 430437), (191889, 419293), (196811, 408807), (217021, 370737), (224273, 358749), (231039, 348243), (263277, 305601), (279027, 288351)]