273907296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:669

約数の個数: 144

約数和(自身を含む): 846190800

約数和(自身を除く): 572283504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 149, 156, 208, 234, 288, 298, 312, 416, 447, 468, 491, 596, 624, 894, 936, 982, 1192, 1248, 1341, 1473, 1788, 1872, 1937, 1964, 2384, 2682, 2946, 3576, 3744, 3874, 3928, 4419, 4768, 5364, 5811, 5892, 6383, 7152, 7748, 7856, 8838, 10728, 11622, 11784, 12766, 14304, 15496, 15712, 17433, 17676, 19149, 21456, 23244, 23568, 25532, 30992, 34866, 35352, 38298, 42912, 46488, 47136, 51064, 57447, 61984, 69732, 70704, 73159, 76596, 92976, 102128, 114894, 139464, 141408, 146318, 153192, 185952, 204256, 219477, 229788, 278928, 292636, 306384, 438954, 459576, 557856, 585272, 612768, 658431, 877908, 919152, 951067, 1170544, 1316862, 1755816, 1838304, 1902134, 2341088, 2633724, 2853201, 3511632, 3804268, 5267448, 5706402, 7023264, 7608536, 8559603, 10534896, 11412804, 15217072, 17119206, 21069792, 22825608, 30434144, 34238412, 45651216, 68476824, 91302432, 136953648, 273907296]

約数ペア:

[(1, 273907296), (2, 136953648), (3, 91302432), (4, 68476824), (6, 45651216), (8, 34238412), (9, 30434144), (12, 22825608), (13, 21069792), (16, 17119206), (18, 15217072), (24, 11412804), (26, 10534896), (32, 8559603), (36, 7608536), (39, 7023264), (48, 5706402), (52, 5267448), (72, 3804268), (78, 3511632), (96, 2853201), (104, 2633724), (117, 2341088), (144, 1902134), (149, 1838304), (156, 1755816), (208, 1316862), (234, 1170544), (288, 951067), (298, 919152), (312, 877908), (416, 658431), (447, 612768), (468, 585272), (491, 557856), (596, 459576), (624, 438954), (894, 306384), (936, 292636), (982, 278928), (1192, 229788), (1248, 219477), (1341, 204256), (1473, 185952), (1788, 153192), (1872, 146318), (1937, 141408), (1964, 139464), (2384, 114894), (2682, 102128), (2946, 92976), (3576, 76596), (3744, 73159), (3874, 70704), (3928, 69732), (4419, 61984), (4768, 57447), (5364, 51064), (5811, 47136), (5892, 46488), (6383, 42912), (7152, 38298), (7748, 35352), (7856, 34866), (8838, 30992), (10728, 25532), (11622, 23568), (11784, 23244), (12766, 21456), (14304, 19149), (15496, 17676), (15712, 17433)]