43156979660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2288281}}^1$

素因数の和:2288354

約数の個数: 48

約数和(自身を含む): 96876706752

約数和(自身を除く): 53719727092

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 9430, 18860, 2288281, 4576562, 9153124, 11441405, 22882810, 45765620, 52630463, 93819521, 105260926, 187639042, 210521852, 263152315, 375278084, 469097605, 526304630, 938195210, 1052609260, 1876390420, 2157848983, 4315697966, 8631395932, 10789244915, 21578489830, 43156979660]

約数ペア:

[(1, 43156979660), (2, 21578489830), (4, 10789244915), (5, 8631395932), (10, 4315697966), (20, 2157848983), (23, 1876390420), (41, 1052609260), (46, 938195210), (82, 526304630), (92, 469097605), (115, 375278084), (164, 263152315), (205, 210521852), (230, 187639042), (410, 105260926), (460, 93819521), (820, 52630463), (943, 45765620), (1886, 22882810), (3772, 11441405), (4715, 9153124), (9430, 4576562), (18860, 2288281)]