130448470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3089}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 242948160

約数和(自身を除く): 112499690

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 3089, 4223, 6178, 8446, 15445, 21115, 30890, 42230, 126649, 253298, 318167, 633245, 636334, 1266490, 1590835, 3181670, 13044847, 26089694, 65224235, 130448470]

約数ペア:

[(1, 130448470), (2, 65224235), (5, 26089694), (10, 13044847), (41, 3181670), (82, 1590835), (103, 1266490), (205, 636334), (206, 633245), (410, 318167), (515, 253298), (1030, 126649), (3089, 42230), (4223, 30890), (6178, 21115), (8446, 15445)]