2107377888

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:470

約数の個数: 288

約数和(自身を含む): 7094666880

約数和(自身を除く): 4987288992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 139, 147, 154, 168, 176, 196, 224, 231, 264, 278, 293, 294, 308, 336, 352, 392, 417, 462, 528, 539, 556, 586, 588, 616, 672, 784, 834, 879, 924, 973, 1056, 1078, 1112, 1172, 1176, 1232, 1529, 1568, 1617, 1668, 1758, 1848, 1946, 2051, 2156, 2224, 2344, 2352, 2464, 2919, 3058, 3223, 3234, 3336, 3516, 3696, 3892, 4102, 4312, 4448, 4587, 4688, 4704, 5838, 6116, 6153, 6446, 6468, 6672, 6811, 7032, 7392, 7784, 8204, 8624, 9174, 9376, 9669, 10703, 11676, 12232, 12306, 12892, 12936, 13344, 13622, 14064, 14357, 15568, 16408, 17248, 18348, 19338, 20433, 21406, 22561, 23352, 24464, 24612, 25784, 25872, 27244, 28128, 28714, 31136, 32109, 32816, 36696, 38676, 40727, 40866, 42812, 43071, 45122, 46704, 48928, 49224, 51568, 51744, 54488, 57428, 64218, 65632, 67683, 73392, 74921, 77352, 81454, 81732, 85624, 86142, 90244, 93408, 98448, 103136, 108976, 114856, 122181, 128436, 135366, 146784, 149842, 154704, 157927, 162908, 163464, 171248, 172284, 180488, 196896, 217952, 224763, 229712, 244362, 256872, 270732, 285089, 299684, 309408, 315854, 325816, 326928, 342496, 344568, 360976, 447997, 449526, 459424, 473781, 488724, 513744, 541464, 570178, 599368, 631708, 651632, 653856, 689136, 721952, 855267, 895994, 899052, 947562, 977448, 1027488, 1082928, 1140356, 1198736, 1263416, 1303264, 1343991, 1378272, 1710534, 1791988, 1798104, 1895124, 1954896, 1995623, 2165856, 2280712, 2397472, 2526832, 2687982, 3135979, 3421068, 3583976, 3596208, 3790248, 3909792, 3991246, 4561424, 5053664, 5375964, 5986869, 6271958, 6842136, 7167952, 7192416, 7580496, 7982492, 9122848, 9407937, 10751928, 11973738, 12543916, 13684272, 14335904, 15160992, 15964984, 18815874, 21503856, 21951853, 23947476, 25087832, 27368544, 31929968, 37631748, 43007712, 43903706, 47894952, 50175664, 63859936, 65855559, 75263496, 87807412, 95789904, 100351328, 131711118, 150526992, 175614824, 191579808, 263422236, 301053984, 351229648, 526844472, 702459296, 1053688944, 2107377888]

約数ペア:

[(1, 2107377888), (2, 1053688944), (3, 702459296), (4, 526844472), (6, 351229648), (7, 301053984), (8, 263422236), (11, 191579808), (12, 175614824), (14, 150526992), (16, 131711118), (21, 100351328), (22, 95789904), (24, 87807412), (28, 75263496), (32, 65855559), (33, 63859936), (42, 50175664), (44, 47894952), (48, 43903706), (49, 43007712), (56, 37631748), (66, 31929968), (77, 27368544), (84, 25087832), (88, 23947476), (96, 21951853), (98, 21503856), (112, 18815874), (132, 15964984), (139, 15160992), (147, 14335904), (154, 13684272), (168, 12543916), (176, 11973738), (196, 10751928), (224, 9407937), (231, 9122848), (264, 7982492), (278, 7580496), (293, 7192416), (294, 7167952), (308, 6842136), (336, 6271958), (352, 5986869), (392, 5375964), (417, 5053664), (462, 4561424), (528, 3991246), (539, 3909792), (556, 3790248), (586, 3596208), (588, 3583976), (616, 3421068), (672, 3135979), (784, 2687982), (834, 2526832), (879, 2397472), (924, 2280712), (973, 2165856), (1056, 1995623), (1078, 1954896), (1112, 1895124), (1172, 1798104), (1176, 1791988), (1232, 1710534), (1529, 1378272), (1568, 1343991), (1617, 1303264), (1668, 1263416), (1758, 1198736), (1848, 1140356), (1946, 1082928), (2051, 1027488), (2156, 977448), (2224, 947562), (2344, 899052), (2352, 895994), (2464, 855267), (2919, 721952), (3058, 689136), (3223, 653856), (3234, 651632), (3336, 631708), (3516, 599368), (3696, 570178), (3892, 541464), (4102, 513744), (4312, 488724), (4448, 473781), (4587, 459424), (4688, 449526), (4704, 447997), (5838, 360976), (6116, 344568), (6153, 342496), (6446, 326928), (6468, 325816), (6672, 315854), (6811, 309408), (7032, 299684), (7392, 285089), (7784, 270732), (8204, 256872), (8624, 244362), (9174, 229712), (9376, 224763), (9669, 217952), (10703, 196896), (11676, 180488), (12232, 172284), (12306, 171248), (12892, 163464), (12936, 162908), (13344, 157927), (13622, 154704), (14064, 149842), (14357, 146784), (15568, 135366), (16408, 128436), (17248, 122181), (18348, 114856), (19338, 108976), (20433, 103136), (21406, 98448), (22561, 93408), (23352, 90244), (24464, 86142), (24612, 85624), (25784, 81732), (25872, 81454), (27244, 77352), (28128, 74921), (28714, 73392), (31136, 67683), (32109, 65632), (32816, 64218), (36696, 57428), (38676, 54488), (40727, 51744), (40866, 51568), (42812, 49224), (43071, 48928), (45122, 46704)]