138648576

素因数分解:

$2^{10}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1$

素因数の和:418

約数の個数: 132

約数和(自身を含む): 407287496

約数和(自身を除く): 268638920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 373, 384, 484, 512, 528, 704, 726, 746, 768, 968, 1024, 1056, 1119, 1408, 1452, 1492, 1536, 1936, 2112, 2238, 2816, 2904, 2984, 3072, 3872, 4103, 4224, 4476, 5632, 5808, 5968, 7744, 8206, 8448, 8952, 11264, 11616, 11936, 12309, 15488, 16412, 16896, 17904, 23232, 23872, 24618, 30976, 32824, 33792, 35808, 45133, 46464, 47744, 49236, 61952, 65648, 71616, 90266, 92928, 95488, 98472, 123904, 131296, 135399, 143232, 180532, 185856, 190976, 196944, 262592, 270798, 286464, 361064, 371712, 381952, 393888, 525184, 541596, 572928, 722128, 787776, 1050368, 1083192, 1145856, 1444256, 1575552, 2100736, 2166384, 2888512, 3151104, 4201472, 4332768, 5777024, 6302208, 8665536, 11554048, 12604416, 17331072, 23108096, 34662144, 46216192, 69324288, 138648576]

約数ペア:

[(1, 138648576), (2, 69324288), (3, 46216192), (4, 34662144), (6, 23108096), (8, 17331072), (11, 12604416), (12, 11554048), (16, 8665536), (22, 6302208), (24, 5777024), (32, 4332768), (33, 4201472), (44, 3151104), (48, 2888512), (64, 2166384), (66, 2100736), (88, 1575552), (96, 1444256), (121, 1145856), (128, 1083192), (132, 1050368), (176, 787776), (192, 722128), (242, 572928), (256, 541596), (264, 525184), (352, 393888), (363, 381952), (373, 371712), (384, 361064), (484, 286464), (512, 270798), (528, 262592), (704, 196944), (726, 190976), (746, 185856), (768, 180532), (968, 143232), (1024, 135399), (1056, 131296), (1119, 123904), (1408, 98472), (1452, 95488), (1492, 92928), (1536, 90266), (1936, 71616), (2112, 65648), (2238, 61952), (2816, 49236), (2904, 47744), (2984, 46464), (3072, 45133), (3872, 35808), (4103, 33792), (4224, 32824), (4476, 30976), (5632, 24618), (5808, 23872), (5968, 23232), (7744, 17904), (8206, 16896), (8448, 16412), (8952, 15488), (11264, 12309), (11616, 11936)]