389636808

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{50893}}^1$

素因数の和:50942

約数の個数: 64

約数和(自身を含む): 1099310400

約数和(自身を除く): 709673592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 50893, 101786, 152679, 203572, 305358, 407144, 559823, 610716, 1119646, 1221432, 1475897, 1679469, 2239292, 2951794, 3358938, 4427691, 4478584, 5903588, 6717876, 8855382, 11807176, 13435752, 16234867, 17710764, 32469734, 35421528, 48704601, 64939468, 97409202, 129878936, 194818404, 389636808]

約数ペア:

[(1, 389636808), (2, 194818404), (3, 129878936), (4, 97409202), (6, 64939468), (8, 48704601), (11, 35421528), (12, 32469734), (22, 17710764), (24, 16234867), (29, 13435752), (33, 11807176), (44, 8855382), (58, 6717876), (66, 5903588), (87, 4478584), (88, 4427691), (116, 3358938), (132, 2951794), (174, 2239292), (232, 1679469), (264, 1475897), (319, 1221432), (348, 1119646), (638, 610716), (696, 559823), (957, 407144), (1276, 305358), (1914, 203572), (2552, 152679), (3828, 101786), (7656, 50893)]