1445814976

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2201

約数の個数: 56

約数和(自身を含む): 2930194800

約数和(自身を除く): 1484379824

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 173, 268, 346, 536, 692, 1072, 1384, 1949, 2144, 2768, 3898, 4288, 5536, 7796, 11072, 11591, 15592, 23182, 31184, 46364, 62368, 92728, 124736, 130583, 185456, 261166, 337177, 370912, 522332, 674354, 741824, 1044664, 1348708, 2089328, 2697416, 4178656, 5394832, 8357312, 10789664, 21579328, 22590859, 45181718, 90363436, 180726872, 361453744, 722907488, 1445814976]

約数ペア:

[(1, 1445814976), (2, 722907488), (4, 361453744), (8, 180726872), (16, 90363436), (32, 45181718), (64, 22590859), (67, 21579328), (134, 10789664), (173, 8357312), (268, 5394832), (346, 4178656), (536, 2697416), (692, 2089328), (1072, 1348708), (1384, 1044664), (1949, 741824), (2144, 674354), (2768, 522332), (3898, 370912), (4288, 337177), (5536, 261166), (7796, 185456), (11072, 130583), (11591, 124736), (15592, 92728), (23182, 62368), (31184, 46364)]