2504865888

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{25357}}^1$

素因数の和:25394

約数の個数: 144

約数和(自身を含む): 8307280800

約数和(自身を除く): 5802414912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3528, 4116, 4704, 5488, 6174, 7056, 8232, 10976, 12348, 14112, 16464, 24696, 25357, 32928, 49392, 50714, 76071, 98784, 101428, 152142, 177499, 202856, 228213, 304284, 354998, 405712, 456426, 532497, 608568, 709996, 811424, 912852, 1064994, 1217136, 1242493, 1419992, 1597491, 1825704, 2129988, 2434272, 2484986, 2839984, 3194982, 3651408, 3727479, 4259976, 4969972, 5679968, 6389964, 7302816, 7454958, 8519952, 8697451, 9939944, 11182437, 12779928, 14909916, 17039904, 17394902, 19879888, 22364874, 25559856, 26092353, 29819832, 34789804, 39759776, 44729748, 51119712, 52184706, 59639664, 69579608, 78277059, 89459496, 104369412, 119279328, 139159216, 156554118, 178918992, 208738824, 278318432, 313108236, 357837984, 417477648, 626216472, 834955296, 1252432944, 2504865888]

約数ペア:

[(1, 2504865888), (2, 1252432944), (3, 834955296), (4, 626216472), (6, 417477648), (7, 357837984), (8, 313108236), (9, 278318432), (12, 208738824), (14, 178918992), (16, 156554118), (18, 139159216), (21, 119279328), (24, 104369412), (28, 89459496), (32, 78277059), (36, 69579608), (42, 59639664), (48, 52184706), (49, 51119712), (56, 44729748), (63, 39759776), (72, 34789804), (84, 29819832), (96, 26092353), (98, 25559856), (112, 22364874), (126, 19879888), (144, 17394902), (147, 17039904), (168, 14909916), (196, 12779928), (224, 11182437), (252, 9939944), (288, 8697451), (294, 8519952), (336, 7454958), (343, 7302816), (392, 6389964), (441, 5679968), (504, 4969972), (588, 4259976), (672, 3727479), (686, 3651408), (784, 3194982), (882, 2839984), (1008, 2484986), (1029, 2434272), (1176, 2129988), (1372, 1825704), (1568, 1597491), (1764, 1419992), (2016, 1242493), (2058, 1217136), (2352, 1064994), (2744, 912852), (3087, 811424), (3528, 709996), (4116, 608568), (4704, 532497), (5488, 456426), (6174, 405712), (7056, 354998), (8232, 304284), (10976, 228213), (12348, 202856), (14112, 177499), (16464, 152142), (24696, 101428), (25357, 98784), (32928, 76071), (49392, 50714)]