125585616

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{643}}^1$

素因数の和:980

約数の個数: 80

約数和(自身を含む): 351046976

約数和(自身を除く): 225461360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 313, 624, 626, 643, 939, 1252, 1286, 1878, 1929, 2504, 2572, 3756, 3858, 4069, 5008, 5144, 7512, 7716, 8138, 8359, 10288, 12207, 15024, 15432, 16276, 16718, 24414, 25077, 30864, 32552, 33436, 48828, 50154, 65104, 66872, 97656, 100308, 133744, 195312, 200616, 201259, 401232, 402518, 603777, 805036, 1207554, 1610072, 2415108, 2616367, 3220144, 4830216, 5232734, 7849101, 9660432, 10465468, 15698202, 20930936, 31396404, 41861872, 62792808, 125585616]

約数ペア:

[(1, 125585616), (2, 62792808), (3, 41861872), (4, 31396404), (6, 20930936), (8, 15698202), (12, 10465468), (13, 9660432), (16, 7849101), (24, 5232734), (26, 4830216), (39, 3220144), (48, 2616367), (52, 2415108), (78, 1610072), (104, 1207554), (156, 805036), (208, 603777), (312, 402518), (313, 401232), (624, 201259), (626, 200616), (643, 195312), (939, 133744), (1252, 100308), (1286, 97656), (1878, 66872), (1929, 65104), (2504, 50154), (2572, 48828), (3756, 33436), (3858, 32552), (4069, 30864), (5008, 25077), (5144, 24414), (7512, 16718), (7716, 16276), (8138, 15432), (8359, 15024), (10288, 12207)]