565025808

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 1479566016

約数和(自身を除く): 914540208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 257, 281, 326, 489, 514, 562, 652, 771, 843, 978, 1028, 1124, 1304, 1542, 1686, 1956, 2056, 2248, 2608, 3084, 3372, 3912, 4112, 4496, 6168, 6744, 7824, 12336, 13488, 41891, 45803, 72217, 83782, 91606, 125673, 137409, 144434, 167564, 183212, 216651, 251346, 274818, 288868, 335128, 366424, 433302, 502692, 549636, 577736, 670256, 732848, 866604, 1005384, 1099272, 1155472, 1733208, 2010768, 2198544, 3466416, 11771371, 23542742, 35314113, 47085484, 70628226, 94170968, 141256452, 188341936, 282512904, 565025808]

約数ペア:

[(1, 565025808), (2, 282512904), (3, 188341936), (4, 141256452), (6, 94170968), (8, 70628226), (12, 47085484), (16, 35314113), (24, 23542742), (48, 11771371), (163, 3466416), (257, 2198544), (281, 2010768), (326, 1733208), (489, 1155472), (514, 1099272), (562, 1005384), (652, 866604), (771, 732848), (843, 670256), (978, 577736), (1028, 549636), (1124, 502692), (1304, 433302), (1542, 366424), (1686, 335128), (1956, 288868), (2056, 274818), (2248, 251346), (2608, 216651), (3084, 183212), (3372, 167564), (3912, 144434), (4112, 137409), (4496, 125673), (6168, 91606), (6744, 83782), (7824, 72217), (12336, 45803), (13488, 41891)]