1569440484

素因数分解:

$2^2\times 3^2\times {\mathrm{2239}}^1\times {\mathrm{19471}}^1$

素因数の和:21720

約数の個数: 36

約数和(自身を含む): 3969172480

約数和(自身を除く): 2399731996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2239, 4478, 6717, 8956, 13434, 19471, 20151, 26868, 38942, 40302, 58413, 77884, 80604, 116826, 175239, 233652, 350478, 700956, 43595569, 87191138, 130786707, 174382276, 261573414, 392360121, 523146828, 784720242, 1569440484]

約数ペア:

[(1, 1569440484), (2, 784720242), (3, 523146828), (4, 392360121), (6, 261573414), (9, 174382276), (12, 130786707), (18, 87191138), (36, 43595569), (2239, 700956), (4478, 350478), (6717, 233652), (8956, 175239), (13434, 116826), (19471, 80604), (20151, 77884), (26868, 58413), (38942, 40302)]