486628064

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{89983}}^1$

素因数の和:90019

約数の個数: 36

約数和(自身を含む): 1037425536

約数和(自身を除く): 550797472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 89983, 179966, 359932, 719864, 1169779, 1439728, 2339558, 2879456, 4679116, 9358232, 15207127, 18716464, 30414254, 37432928, 60828508, 121657016, 243314032, 486628064]

約数ペア:

[(1, 486628064), (2, 243314032), (4, 121657016), (8, 60828508), (13, 37432928), (16, 30414254), (26, 18716464), (32, 15207127), (52, 9358232), (104, 4679116), (169, 2879456), (208, 2339558), (338, 1439728), (416, 1169779), (676, 719864), (1352, 359932), (2704, 179966), (5408, 89983)]