7088321864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{2179}}^1$

素因数の和:3238

約数の個数: 64

約数和(自身を含む): 14796096000

約数和(自身を除く): 7707774136

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1009, 1612, 2018, 2179, 3224, 4036, 4358, 8072, 8716, 13117, 17432, 26234, 28327, 31279, 52468, 56654, 62558, 67549, 104936, 113308, 125116, 135098, 226616, 250232, 270196, 406627, 540392, 813254, 878137, 1626508, 1756274, 2198611, 3253016, 3512548, 4397222, 7025096, 8794444, 17588888, 28581943, 57163886, 68156941, 114327772, 136313882, 228655544, 272627764, 545255528, 886040233, 1772080466, 3544160932, 7088321864]

約数ペア:

[(1, 7088321864), (2, 3544160932), (4, 1772080466), (8, 886040233), (13, 545255528), (26, 272627764), (31, 228655544), (52, 136313882), (62, 114327772), (104, 68156941), (124, 57163886), (248, 28581943), (403, 17588888), (806, 8794444), (1009, 7025096), (1612, 4397222), (2018, 3512548), (2179, 3253016), (3224, 2198611), (4036, 1756274), (4358, 1626508), (8072, 878137), (8716, 813254), (13117, 540392), (17432, 406627), (26234, 270196), (28327, 250232), (31279, 226616), (52468, 135098), (56654, 125116), (62558, 113308), (67549, 104936)]