6366991280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6122107}}^1$

素因数の和:6122133

約数の個数: 40

約数和(自身を含む): 15941969232

約数和(自身を除く): 9574977952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 6122107, 12244214, 24488428, 30610535, 48976856, 61221070, 79587391, 97953712, 122442140, 159174782, 244884280, 318349564, 397936955, 489768560, 636699128, 795873910, 1273398256, 1591747820, 3183495640, 6366991280]

約数ペア:

[(1, 6366991280), (2, 3183495640), (4, 1591747820), (5, 1273398256), (8, 795873910), (10, 636699128), (13, 489768560), (16, 397936955), (20, 318349564), (26, 244884280), (40, 159174782), (52, 122442140), (65, 97953712), (80, 79587391), (104, 61221070), (130, 48976856), (208, 30610535), (260, 24488428), (520, 12244214), (1040, 6122107)]