504425471038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3919}}^1\times {\mathrm{17021}}^1$

素因数の和:21160

約数の個数: 32

約数和(自身を含む): 800714880000

約数和(自身を除く): 296289408962

約数列:

[1, 2, 19, 38, 199, 398, 3781, 3919, 7562, 7838, 17021, 34042, 74461, 148922, 323399, 646798, 779881, 1559762, 3387179, 6774358, 14817739, 29635478, 64356401, 66705299, 128712802, 133410598, 1267400681, 2534801362, 13274354501, 26548709002, 252212735519, 504425471038]

約数ペア:

[(1, 504425471038), (2, 252212735519), (19, 26548709002), (38, 13274354501), (199, 2534801362), (398, 1267400681), (3781, 133410598), (3919, 128712802), (7562, 66705299), (7838, 64356401), (17021, 29635478), (34042, 14817739), (74461, 6774358), (148922, 3387179), (323399, 1559762), (646798, 779881)]