886955496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2081}}^1$

素因数の和:2199

約数の個数: 128

約数和(自身を含む): 2638310400

約数和(自身を除く): 1751354904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 59, 84, 86, 118, 129, 168, 172, 177, 236, 258, 301, 344, 354, 413, 472, 516, 602, 708, 826, 903, 1032, 1204, 1239, 1416, 1652, 1806, 2081, 2408, 2478, 2537, 3304, 3612, 4162, 4956, 5074, 6243, 7224, 7611, 8324, 9912, 10148, 12486, 14567, 15222, 16648, 17759, 20296, 24972, 29134, 30444, 35518, 43701, 49944, 53277, 58268, 60888, 71036, 87402, 89483, 106554, 116536, 122779, 142072, 174804, 178966, 213108, 245558, 268449, 349608, 357932, 368337, 426216, 491116, 536898, 626381, 715864, 736674, 859453, 982232, 1073796, 1252762, 1473348, 1718906, 1879143, 2147592, 2505524, 2578359, 2946696, 3437812, 3758286, 5011048, 5156718, 5279497, 6875624, 7516572, 10313436, 10558994, 15033144, 15838491, 20626872, 21117988, 31676982, 36956479, 42235976, 63353964, 73912958, 110869437, 126707928, 147825916, 221738874, 295651832, 443477748, 886955496]

約数ペア:

[(1, 886955496), (2, 443477748), (3, 295651832), (4, 221738874), (6, 147825916), (7, 126707928), (8, 110869437), (12, 73912958), (14, 63353964), (21, 42235976), (24, 36956479), (28, 31676982), (42, 21117988), (43, 20626872), (56, 15838491), (59, 15033144), (84, 10558994), (86, 10313436), (118, 7516572), (129, 6875624), (168, 5279497), (172, 5156718), (177, 5011048), (236, 3758286), (258, 3437812), (301, 2946696), (344, 2578359), (354, 2505524), (413, 2147592), (472, 1879143), (516, 1718906), (602, 1473348), (708, 1252762), (826, 1073796), (903, 982232), (1032, 859453), (1204, 736674), (1239, 715864), (1416, 626381), (1652, 536898), (1806, 491116), (2081, 426216), (2408, 368337), (2478, 357932), (2537, 349608), (3304, 268449), (3612, 245558), (4162, 213108), (4956, 178966), (5074, 174804), (6243, 142072), (7224, 122779), (7611, 116536), (8324, 106554), (9912, 89483), (10148, 87402), (12486, 71036), (14567, 60888), (15222, 58268), (16648, 53277), (17759, 49944), (20296, 43701), (24972, 35518), (29134, 30444)]