779651244

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3089}}^1$

素因数の和:3165

約数の個数: 120

約数和(自身を含む): 2198473200

約数和(自身を除く): 1418821956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 81, 82, 108, 114, 123, 162, 164, 171, 228, 246, 324, 342, 369, 492, 513, 684, 738, 779, 1026, 1107, 1476, 1539, 1558, 2052, 2214, 2337, 3078, 3089, 3116, 3321, 4428, 4674, 6156, 6178, 6642, 7011, 9267, 9348, 12356, 13284, 14022, 18534, 21033, 27801, 28044, 37068, 42066, 55602, 58691, 63099, 83403, 84132, 111204, 117382, 126198, 126649, 166806, 176073, 234764, 250209, 252396, 253298, 333612, 352146, 379947, 500418, 506596, 528219, 704292, 759894, 1000836, 1056438, 1139841, 1519788, 1584657, 2112876, 2279682, 2406331, 3169314, 3419523, 4559364, 4753971, 4812662, 6338628, 6839046, 7218993, 9507942, 9625324, 10258569, 13678092, 14437986, 19015884, 20517138, 21656979, 28875972, 41034276, 43313958, 64970937, 86627916, 129941874, 194912811, 259883748, 389825622, 779651244]

約数ペア:

[(1, 779651244), (2, 389825622), (3, 259883748), (4, 194912811), (6, 129941874), (9, 86627916), (12, 64970937), (18, 43313958), (19, 41034276), (27, 28875972), (36, 21656979), (38, 20517138), (41, 19015884), (54, 14437986), (57, 13678092), (76, 10258569), (81, 9625324), (82, 9507942), (108, 7218993), (114, 6839046), (123, 6338628), (162, 4812662), (164, 4753971), (171, 4559364), (228, 3419523), (246, 3169314), (324, 2406331), (342, 2279682), (369, 2112876), (492, 1584657), (513, 1519788), (684, 1139841), (738, 1056438), (779, 1000836), (1026, 759894), (1107, 704292), (1476, 528219), (1539, 506596), (1558, 500418), (2052, 379947), (2214, 352146), (2337, 333612), (3078, 253298), (3089, 252396), (3116, 250209), (3321, 234764), (4428, 176073), (4674, 166806), (6156, 126649), (6178, 126198), (6642, 117382), (7011, 111204), (9267, 84132), (9348, 83403), (12356, 63099), (13284, 58691), (14022, 55602), (18534, 42066), (21033, 37068), (27801, 28044)]