490893984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5939}}^1$

素因数の和:6003

約数の個数: 144

約数和(自身を含む): 1634592960

約数和(自身を除く): 1143698976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3444, 3936, 4592, 5166, 5904, 5939, 6888, 9184, 10332, 11808, 11878, 13776, 17817, 20664, 23756, 27552, 35634, 41328, 41573, 47512, 53451, 71268, 82656, 83146, 95024, 106902, 124719, 142536, 166292, 190048, 213804, 243499, 249438, 285072, 332584, 374157, 427608, 486998, 498876, 570144, 665168, 730497, 748314, 855216, 973996, 997752, 1330336, 1460994, 1496628, 1704493, 1710432, 1947992, 1995504, 2191491, 2921988, 2993256, 3408986, 3895984, 3991008, 4382982, 5113479, 5843976, 5986512, 6817972, 7791968, 8765964, 10226958, 11687952, 11973024, 13635944, 15340437, 17531928, 20453916, 23375904, 27271888, 30680874, 35063856, 40907832, 54543776, 61361748, 70127712, 81815664, 122723496, 163631328, 245446992, 490893984]

約数ペア:

[(1, 490893984), (2, 245446992), (3, 163631328), (4, 122723496), (6, 81815664), (7, 70127712), (8, 61361748), (9, 54543776), (12, 40907832), (14, 35063856), (16, 30680874), (18, 27271888), (21, 23375904), (24, 20453916), (28, 17531928), (32, 15340437), (36, 13635944), (41, 11973024), (42, 11687952), (48, 10226958), (56, 8765964), (63, 7791968), (72, 6817972), (82, 5986512), (84, 5843976), (96, 5113479), (112, 4382982), (123, 3991008), (126, 3895984), (144, 3408986), (164, 2993256), (168, 2921988), (224, 2191491), (246, 1995504), (252, 1947992), (287, 1710432), (288, 1704493), (328, 1496628), (336, 1460994), (369, 1330336), (492, 997752), (504, 973996), (574, 855216), (656, 748314), (672, 730497), (738, 665168), (861, 570144), (984, 498876), (1008, 486998), (1148, 427608), (1312, 374157), (1476, 332584), (1722, 285072), (1968, 249438), (2016, 243499), (2296, 213804), (2583, 190048), (2952, 166292), (3444, 142536), (3936, 124719), (4592, 106902), (5166, 95024), (5904, 83146), (5939, 82656), (6888, 71268), (9184, 53451), (10332, 47512), (11808, 41573), (11878, 41328), (13776, 35634), (17817, 27552), (20664, 23756)]