259941312

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1288

約数の個数: 140

約数和(自身を含む): 789986736

約数和(自身を除く): 530045424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 369, 432, 492, 576, 648, 656, 738, 864, 984, 1107, 1223, 1296, 1312, 1476, 1728, 1968, 2214, 2446, 2592, 2624, 2952, 3321, 3669, 3936, 4428, 4892, 5184, 5904, 6642, 7338, 7872, 8856, 9784, 11007, 11808, 13284, 14676, 17712, 19568, 22014, 23616, 26568, 29352, 33021, 35424, 39136, 44028, 50143, 53136, 58704, 66042, 70848, 78272, 88056, 99063, 100286, 106272, 117408, 132084, 150429, 176112, 198126, 200572, 212544, 234816, 264168, 300858, 352224, 396252, 401144, 451287, 528336, 601716, 704448, 792504, 802288, 902574, 1056672, 1203432, 1353861, 1585008, 1604576, 1805148, 2113344, 2406864, 2707722, 3170016, 3209152, 3610296, 4061583, 4813728, 5415444, 6340032, 7220592, 8123166, 9627456, 10830888, 14441184, 16246332, 21661776, 28882368, 32492664, 43323552, 64985328, 86647104, 129970656, 259941312]

約数ペア:

[(1, 259941312), (2, 129970656), (3, 86647104), (4, 64985328), (6, 43323552), (8, 32492664), (9, 28882368), (12, 21661776), (16, 16246332), (18, 14441184), (24, 10830888), (27, 9627456), (32, 8123166), (36, 7220592), (41, 6340032), (48, 5415444), (54, 4813728), (64, 4061583), (72, 3610296), (81, 3209152), (82, 3170016), (96, 2707722), (108, 2406864), (123, 2113344), (144, 1805148), (162, 1604576), (164, 1585008), (192, 1353861), (216, 1203432), (246, 1056672), (288, 902574), (324, 802288), (328, 792504), (369, 704448), (432, 601716), (492, 528336), (576, 451287), (648, 401144), (656, 396252), (738, 352224), (864, 300858), (984, 264168), (1107, 234816), (1223, 212544), (1296, 200572), (1312, 198126), (1476, 176112), (1728, 150429), (1968, 132084), (2214, 117408), (2446, 106272), (2592, 100286), (2624, 99063), (2952, 88056), (3321, 78272), (3669, 70848), (3936, 66042), (4428, 58704), (4892, 53136), (5184, 50143), (5904, 44028), (6642, 39136), (7338, 35424), (7872, 33021), (8856, 29352), (9784, 26568), (11007, 23616), (11808, 22014), (13284, 19568), (14676, 17712)]