629846784

素因数分解:

$2^8\times 3^2\times 7^3\times {\mathrm{797}}^1$

素因数の和:840

約数の個数: 216

約数和(自身を含む): 2120445600

約数和(自身を除く): 1490598816

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, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 343, 384, 392, 441, 448, 504, 576, 588, 672, 686, 768, 784, 797, 882, 896, 1008, 1029, 1152, 1176, 1344, 1372, 1568, 1594, 1764, 1792, 2016, 2058, 2304, 2352, 2391, 2688, 2744, 3087, 3136, 3188, 3528, 4032, 4116, 4704, 4782, 5376, 5488, 5579, 6174, 6272, 6376, 7056, 7173, 8064, 8232, 9408, 9564, 10976, 11158, 12348, 12544, 12752, 14112, 14346, 16128, 16464, 16737, 18816, 19128, 21952, 22316, 24696, 25504, 28224, 28692, 32928, 33474, 37632, 38256, 39053, 43904, 44632, 49392, 50211, 51008, 56448, 57384, 65856, 66948, 76512, 78106, 87808, 89264, 98784, 100422, 102016, 112896, 114768, 117159, 131712, 133896, 153024, 156212, 178528, 197568, 200844, 204032, 229536, 234318, 263424, 267792, 273371, 306048, 312424, 351477, 357056, 395136, 401688, 459072, 468636, 535584, 546742, 612096, 624848, 702954, 714112, 790272, 803376, 820113, 918144, 937272, 1071168, 1093484, 1249696, 1405908, 1428224, 1606752, 1640226, 1836288, 1874544, 2142336, 2186968, 2460339, 2499392, 2811816, 3213504, 3280452, 3749088, 4284672, 4373936, 4920678, 4998784, 5623632, 6427008, 6560904, 7498176, 8747872, 9841356, 9997568, 11247264, 12854016, 13121808, 14996352, 17495744, 19682712, 22494528, 26243616, 29992704, 34991488, 39365424, 44989056, 52487232, 69982976, 78730848, 89978112, 104974464, 157461696, 209948928, 314923392, 629846784]

約数ペア:

[(1, 629846784), (2, 314923392), (3, 209948928), (4, 157461696), (6, 104974464), (7, 89978112), (8, 78730848), (9, 69982976), (12, 52487232), (14, 44989056), (16, 39365424), (18, 34991488), (21, 29992704), (24, 26243616), (28, 22494528), (32, 19682712), (36, 17495744), (42, 14996352), (48, 13121808), (49, 12854016), (56, 11247264), (63, 9997568), (64, 9841356), (72, 8747872), (84, 7498176), (96, 6560904), (98, 6427008), (112, 5623632), (126, 4998784), (128, 4920678), (144, 4373936), (147, 4284672), (168, 3749088), (192, 3280452), (196, 3213504), (224, 2811816), (252, 2499392), (256, 2460339), (288, 2186968), (294, 2142336), (336, 1874544), (343, 1836288), (384, 1640226), (392, 1606752), (441, 1428224), (448, 1405908), (504, 1249696), (576, 1093484), (588, 1071168), (672, 937272), (686, 918144), (768, 820113), (784, 803376), (797, 790272), (882, 714112), (896, 702954), (1008, 624848), (1029, 612096), (1152, 546742), (1176, 535584), (1344, 468636), (1372, 459072), (1568, 401688), (1594, 395136), (1764, 357056), (1792, 351477), (2016, 312424), (2058, 306048), (2304, 273371), (2352, 267792), (2391, 263424), (2688, 234318), (2744, 229536), (3087, 204032), (3136, 200844), (3188, 197568), (3528, 178528), (4032, 156212), (4116, 153024), (4704, 133896), (4782, 131712), (5376, 117159), (5488, 114768), (5579, 112896), (6174, 102016), (6272, 100422), (6376, 98784), (7056, 89264), (7173, 87808), (8064, 78106), (8232, 76512), (9408, 66948), (9564, 65856), (10976, 57384), (11158, 56448), (12348, 51008), (12544, 50211), (12752, 49392), (14112, 44632), (14346, 43904), (16128, 39053), (16464, 38256), (16737, 37632), (18816, 33474), (19128, 32928), (21952, 28692), (22316, 28224), (24696, 25504)]