7808538528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{203857}}^1$

素因数の和:203899

約数の個数: 144

約数和(自身を含む): 26713552320

約数和(自身を除く): 18905013792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 6384, 9576, 12768, 19152, 38304, 203857, 407714, 611571, 815428, 1223142, 1426999, 1630856, 1834713, 2446284, 2853998, 3261712, 3669426, 3873283, 4280997, 4892568, 5707996, 6523424, 7338852, 7746566, 8561994, 9785136, 11415992, 11619849, 12842991, 14677704, 15493132, 17123988, 19570272, 22831984, 23239698, 25685982, 27112981, 29355408, 30986264, 34247976, 34859547, 45663968, 46479396, 51371964, 54225962, 58710816, 61972528, 68495952, 69719094, 81338943, 92958792, 102743928, 108451924, 123945056, 136991904, 139438188, 162677886, 185917584, 205487856, 216903848, 244016829, 278876376, 325355772, 371835168, 410975712, 433807696, 488033658, 557752752, 650711544, 867615392, 976067316, 1115505504, 1301423088, 1952134632, 2602846176, 3904269264, 7808538528]

約数ペア:

[(1, 7808538528), (2, 3904269264), (3, 2602846176), (4, 1952134632), (6, 1301423088), (7, 1115505504), (8, 976067316), (9, 867615392), (12, 650711544), (14, 557752752), (16, 488033658), (18, 433807696), (19, 410975712), (21, 371835168), (24, 325355772), (28, 278876376), (32, 244016829), (36, 216903848), (38, 205487856), (42, 185917584), (48, 162677886), (56, 139438188), (57, 136991904), (63, 123945056), (72, 108451924), (76, 102743928), (84, 92958792), (96, 81338943), (112, 69719094), (114, 68495952), (126, 61972528), (133, 58710816), (144, 54225962), (152, 51371964), (168, 46479396), (171, 45663968), (224, 34859547), (228, 34247976), (252, 30986264), (266, 29355408), (288, 27112981), (304, 25685982), (336, 23239698), (342, 22831984), (399, 19570272), (456, 17123988), (504, 15493132), (532, 14677704), (608, 12842991), (672, 11619849), (684, 11415992), (798, 9785136), (912, 8561994), (1008, 7746566), (1064, 7338852), (1197, 6523424), (1368, 5707996), (1596, 4892568), (1824, 4280997), (2016, 3873283), (2128, 3669426), (2394, 3261712), (2736, 2853998), (3192, 2446284), (4256, 1834713), (4788, 1630856), (5472, 1426999), (6384, 1223142), (9576, 815428), (12768, 611571), (19152, 407714), (38304, 203857)]