289345518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1093}}^1$

素因数の和:1310

約数の個数: 96

約数和(自身を含む): 786419712

約数和(自身を除く): 497074194

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 191, 198, 231, 382, 462, 573, 693, 1093, 1146, 1337, 1386, 1719, 2101, 2186, 2674, 3279, 3438, 4011, 4202, 6303, 6558, 7651, 8022, 9837, 12023, 12033, 12606, 14707, 15302, 18909, 19674, 22953, 24046, 24066, 29414, 36069, 37818, 44121, 45906, 68859, 72138, 84161, 88242, 108207, 132363, 137718, 168322, 208763, 216414, 252483, 264726, 417526, 504966, 626289, 757449, 1252578, 1461341, 1514898, 1878867, 2296393, 2922682, 3757734, 4384023, 4592786, 6889179, 8768046, 13152069, 13778358, 16074751, 20667537, 26304138, 32149502, 41335074, 48224253, 96448506, 144672759, 289345518]

約数ペア:

[(1, 289345518), (2, 144672759), (3, 96448506), (6, 48224253), (7, 41335074), (9, 32149502), (11, 26304138), (14, 20667537), (18, 16074751), (21, 13778358), (22, 13152069), (33, 8768046), (42, 6889179), (63, 4592786), (66, 4384023), (77, 3757734), (99, 2922682), (126, 2296393), (154, 1878867), (191, 1514898), (198, 1461341), (231, 1252578), (382, 757449), (462, 626289), (573, 504966), (693, 417526), (1093, 264726), (1146, 252483), (1337, 216414), (1386, 208763), (1719, 168322), (2101, 137718), (2186, 132363), (2674, 108207), (3279, 88242), (3438, 84161), (4011, 72138), (4202, 68859), (6303, 45906), (6558, 44121), (7651, 37818), (8022, 36069), (9837, 29414), (12023, 24066), (12033, 24046), (12606, 22953), (14707, 19674), (15302, 18909)]