286633968

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1$

素因数の和:942

約数の個数: 80

約数和(自身を含む): 764701056

約数和(自身を除く): 478067088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 251, 296, 444, 502, 592, 643, 753, 888, 1004, 1286, 1506, 1776, 1929, 2008, 2572, 3012, 3858, 4016, 5144, 6024, 7716, 9287, 10288, 12048, 15432, 18574, 23791, 27861, 30864, 37148, 47582, 55722, 71373, 74296, 95164, 111444, 142746, 148592, 161393, 190328, 222888, 285492, 322786, 380656, 445776, 484179, 570984, 645572, 968358, 1141968, 1291144, 1936716, 2582288, 3873432, 5971541, 7746864, 11943082, 17914623, 23886164, 35829246, 47772328, 71658492, 95544656, 143316984, 286633968]

約数ペア:

[(1, 286633968), (2, 143316984), (3, 95544656), (4, 71658492), (6, 47772328), (8, 35829246), (12, 23886164), (16, 17914623), (24, 11943082), (37, 7746864), (48, 5971541), (74, 3873432), (111, 2582288), (148, 1936716), (222, 1291144), (251, 1141968), (296, 968358), (444, 645572), (502, 570984), (592, 484179), (643, 445776), (753, 380656), (888, 322786), (1004, 285492), (1286, 222888), (1506, 190328), (1776, 161393), (1929, 148592), (2008, 142746), (2572, 111444), (3012, 95164), (3858, 74296), (4016, 71373), (5144, 55722), (6024, 47582), (7716, 37148), (9287, 30864), (10288, 27861), (12048, 23791), (15432, 18574)]