215619264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1009}}^1$

素因数の和:1087

約数の個数: 168

約数和(自身を含む): 720364320

約数和(自身を除く): 504745056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1009, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2018, 2226, 2544, 2968, 3027, 3339, 3392, 3816, 4032, 4036, 4452, 5088, 5936, 6054, 6678, 7063, 7632, 8072, 8904, 9081, 10176, 11872, 12108, 13356, 14126, 15264, 16144, 17808, 18162, 21189, 23744, 24216, 26712, 28252, 30528, 32288, 35616, 36324, 42378, 48432, 53424, 53477, 56504, 63567, 64576, 71232, 72648, 84756, 96864, 106848, 106954, 113008, 127134, 145296, 160431, 169512, 193728, 213696, 213908, 226016, 254268, 290592, 320862, 339024, 374339, 427816, 452032, 481293, 508536, 581184, 641724, 678048, 748678, 855632, 962586, 1017072, 1123017, 1283448, 1356096, 1497356, 1711264, 1925172, 2034144, 2246034, 2566896, 2994712, 3369051, 3422528, 3850344, 4068288, 4492068, 5133792, 5989424, 6738102, 7700688, 8984136, 10267584, 11978848, 13476204, 15401376, 17968272, 23957696, 26952408, 30802752, 35936544, 53904816, 71873088, 107809632, 215619264]

約数ペア:

[(1, 215619264), (2, 107809632), (3, 71873088), (4, 53904816), (6, 35936544), (7, 30802752), (8, 26952408), (9, 23957696), (12, 17968272), (14, 15401376), (16, 13476204), (18, 11978848), (21, 10267584), (24, 8984136), (28, 7700688), (32, 6738102), (36, 5989424), (42, 5133792), (48, 4492068), (53, 4068288), (56, 3850344), (63, 3422528), (64, 3369051), (72, 2994712), (84, 2566896), (96, 2246034), (106, 2034144), (112, 1925172), (126, 1711264), (144, 1497356), (159, 1356096), (168, 1283448), (192, 1123017), (212, 1017072), (224, 962586), (252, 855632), (288, 748678), (318, 678048), (336, 641724), (371, 581184), (424, 508536), (448, 481293), (477, 452032), (504, 427816), (576, 374339), (636, 339024), (672, 320862), (742, 290592), (848, 254268), (954, 226016), (1008, 213908), (1009, 213696), (1113, 193728), (1272, 169512), (1344, 160431), (1484, 145296), (1696, 127134), (1908, 113008), (2016, 106954), (2018, 106848), (2226, 96864), (2544, 84756), (2968, 72648), (3027, 71232), (3339, 64576), (3392, 63567), (3816, 56504), (4032, 53477), (4036, 53424), (4452, 48432), (5088, 42378), (5936, 36324), (6054, 35616), (6678, 32288), (7063, 30528), (7632, 28252), (8072, 26712), (8904, 24216), (9081, 23744), (10176, 21189), (11872, 18162), (12108, 17808), (13356, 16144), (14126, 15264)]