1738637568

素因数分解:

$2^8\times 3^3\times {\mathrm{251539}}^1$

素因数の和:251564

約数の個数: 72

約数和(自身を含む): 5141477600

約数和(自身を除く): 3402840032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 251539, 503078, 754617, 1006156, 1509234, 2012312, 2263851, 3018468, 4024624, 4527702, 6036936, 6791553, 8049248, 9055404, 12073872, 13583106, 16098496, 18110808, 24147744, 27166212, 32196992, 36221616, 48295488, 54332424, 64393984, 72443232, 96590976, 108664848, 144886464, 193181952, 217329696, 289772928, 434659392, 579545856, 869318784, 1738637568]

約数ペア:

[(1, 1738637568), (2, 869318784), (3, 579545856), (4, 434659392), (6, 289772928), (8, 217329696), (9, 193181952), (12, 144886464), (16, 108664848), (18, 96590976), (24, 72443232), (27, 64393984), (32, 54332424), (36, 48295488), (48, 36221616), (54, 32196992), (64, 27166212), (72, 24147744), (96, 18110808), (108, 16098496), (128, 13583106), (144, 12073872), (192, 9055404), (216, 8049248), (256, 6791553), (288, 6036936), (384, 4527702), (432, 4024624), (576, 3018468), (768, 2263851), (864, 2012312), (1152, 1509234), (1728, 1006156), (2304, 754617), (3456, 503078), (6912, 251539)]