1580498047136

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{29207903}}^1$

素因数の和:29208021

約数の個数: 48

約数和(自身を含む): 3312176313600

約数和(自身を除く): 1731678266464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 89, 152, 178, 304, 356, 608, 712, 1424, 1691, 2848, 3382, 6764, 13528, 27056, 54112, 29207903, 58415806, 116831612, 233663224, 467326448, 554950157, 934652896, 1109900314, 2219800628, 2599503367, 4439601256, 5199006734, 8879202512, 10398013468, 17758405024, 20796026936, 41592053872, 49390563973, 83184107744, 98781127946, 197562255892, 395124511784, 790249023568, 1580498047136]

約数ペア:

[(1, 1580498047136), (2, 790249023568), (4, 395124511784), (8, 197562255892), (16, 98781127946), (19, 83184107744), (32, 49390563973), (38, 41592053872), (76, 20796026936), (89, 17758405024), (152, 10398013468), (178, 8879202512), (304, 5199006734), (356, 4439601256), (608, 2599503367), (712, 2219800628), (1424, 1109900314), (1691, 934652896), (2848, 554950157), (3382, 467326448), (6764, 233663224), (13528, 116831612), (27056, 58415806), (54112, 29207903)]