15666869290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{44203}}^1$

素因数の和:44323

約数の個数: 48

約数和(自身を含む): 29920449888

約数和(自身を除く): 14253580598

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 529, 670, 1058, 1541, 2645, 3082, 5290, 7705, 15410, 35443, 44203, 70886, 88406, 177215, 221015, 354430, 442030, 1016669, 2033338, 2961601, 5083345, 5923202, 10166690, 14808005, 23383387, 29616010, 46766774, 68116823, 116916935, 136233646, 233833870, 340584115, 681168230, 1566686929, 3133373858, 7833434645, 15666869290]

約数ペア:

[(1, 15666869290), (2, 7833434645), (5, 3133373858), (10, 1566686929), (23, 681168230), (46, 340584115), (67, 233833870), (115, 136233646), (134, 116916935), (230, 68116823), (335, 46766774), (529, 29616010), (670, 23383387), (1058, 14808005), (1541, 10166690), (2645, 5923202), (3082, 5083345), (5290, 2961601), (7705, 2033338), (15410, 1016669), (35443, 442030), (44203, 354430), (70886, 221015), (88406, 177215)]