1566705952

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{368117}}^1$

素因数の和:368153

約数の個数: 48

約数和(自身を含む): 3710629440

約数和(自身を除く): 2143923488

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 368117, 736234, 1472468, 2576819, 2944936, 5153638, 5889872, 6994223, 10307276, 11779744, 13988446, 20614552, 27976892, 41229104, 48959561, 55953784, 82458208, 97919122, 111907568, 195838244, 223815136, 391676488, 783352976, 1566705952]

約数ペア:

[(1, 1566705952), (2, 783352976), (4, 391676488), (7, 223815136), (8, 195838244), (14, 111907568), (16, 97919122), (19, 82458208), (28, 55953784), (32, 48959561), (38, 41229104), (56, 27976892), (76, 20614552), (112, 13988446), (133, 11779744), (152, 10307276), (224, 6994223), (266, 5889872), (304, 5153638), (532, 2944936), (608, 2576819), (1064, 1472468), (2128, 736234), (4256, 368117)]