12903323904

素因数分解:

$2^8\times 3^2\times {\mathrm{1123}}^1\times {\mathrm{4987}}^1$

素因数の和:6132

約数の個数: 108

約数和(自身を含む): 37244059216

約数和(自身を除く): 24340735312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1123, 1152, 2246, 2304, 3369, 4492, 4987, 6738, 8984, 9974, 10107, 13476, 14961, 17968, 19948, 20214, 26952, 29922, 35936, 39896, 40428, 44883, 53904, 59844, 71872, 79792, 80856, 89766, 107808, 119688, 143744, 159584, 161712, 179532, 215616, 239376, 287488, 319168, 323424, 359064, 431232, 478752, 638336, 646848, 718128, 862464, 957504, 1276672, 1293696, 1436256, 1915008, 2587392, 2872512, 3830016, 5600401, 5745024, 11200802, 11490048, 16801203, 22401604, 33602406, 44803208, 50403609, 67204812, 89606416, 100807218, 134409624, 179212832, 201614436, 268819248, 358425664, 403228872, 537638496, 716851328, 806457744, 1075276992, 1433702656, 1612915488, 2150553984, 3225830976, 4301107968, 6451661952, 12903323904]

約数ペア:

[(1, 12903323904), (2, 6451661952), (3, 4301107968), (4, 3225830976), (6, 2150553984), (8, 1612915488), (9, 1433702656), (12, 1075276992), (16, 806457744), (18, 716851328), (24, 537638496), (32, 403228872), (36, 358425664), (48, 268819248), (64, 201614436), (72, 179212832), (96, 134409624), (128, 100807218), (144, 89606416), (192, 67204812), (256, 50403609), (288, 44803208), (384, 33602406), (576, 22401604), (768, 16801203), (1123, 11490048), (1152, 11200802), (2246, 5745024), (2304, 5600401), (3369, 3830016), (4492, 2872512), (4987, 2587392), (6738, 1915008), (8984, 1436256), (9974, 1293696), (10107, 1276672), (13476, 957504), (14961, 862464), (17968, 718128), (19948, 646848), (20214, 638336), (26952, 478752), (29922, 431232), (35936, 359064), (39896, 323424), (40428, 319168), (44883, 287488), (53904, 239376), (59844, 215616), (71872, 179532), (79792, 161712), (80856, 159584), (89766, 143744), (107808, 119688)]