265808930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{14629}}^1$

素因数の和:14738

約数の個数: 32

約数和(自身を含む): 505612800

約数和(自身を除く): 239803870

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1817, 3634, 9085, 14629, 18170, 29258, 73145, 146290, 336467, 672934, 1155691, 1682335, 2311382, 3364670, 5778455, 11556910, 26580893, 53161786, 132904465, 265808930]

約数ペア:

[(1, 265808930), (2, 132904465), (5, 53161786), (10, 26580893), (23, 11556910), (46, 5778455), (79, 3364670), (115, 2311382), (158, 1682335), (230, 1155691), (395, 672934), (790, 336467), (1817, 146290), (3634, 73145), (9085, 29258), (14629, 18170)]