849897984

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1438

約数の個数: 160

約数和(自身を含む): 2518838784

約数和(自身を除く): 1668940800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 256, 312, 372, 384, 403, 416, 496, 512, 624, 744, 768, 806, 832, 992, 1209, 1248, 1373, 1488, 1536, 1612, 1664, 1984, 2418, 2496, 2746, 2976, 3224, 3328, 3968, 4119, 4836, 4992, 5492, 5952, 6448, 6656, 7936, 8238, 9672, 9984, 10984, 11904, 12896, 15872, 16476, 17849, 19344, 19968, 21968, 23808, 25792, 32952, 35698, 38688, 42563, 43936, 47616, 51584, 53547, 65904, 71396, 77376, 85126, 87872, 103168, 107094, 127689, 131808, 142792, 154752, 170252, 175744, 206336, 214188, 255378, 263616, 285584, 309504, 340504, 351488, 428376, 510756, 527232, 553319, 571168, 619008, 681008, 702976, 856752, 1021512, 1054464, 1106638, 1142336, 1362016, 1659957, 1713504, 2043024, 2108928, 2213276, 2284672, 2724032, 3319914, 3427008, 4086048, 4426552, 4569344, 5448064, 6639828, 6854016, 8172096, 8853104, 9138688, 10896128, 13279656, 13708032, 16344192, 17706208, 21792256, 26559312, 27416064, 32688384, 35412416, 53118624, 65376768, 70824832, 106237248, 141649664, 212474496, 283299328, 424948992, 849897984]

約数ペア:

[(1, 849897984), (2, 424948992), (3, 283299328), (4, 212474496), (6, 141649664), (8, 106237248), (12, 70824832), (13, 65376768), (16, 53118624), (24, 35412416), (26, 32688384), (31, 27416064), (32, 26559312), (39, 21792256), (48, 17706208), (52, 16344192), (62, 13708032), (64, 13279656), (78, 10896128), (93, 9138688), (96, 8853104), (104, 8172096), (124, 6854016), (128, 6639828), (156, 5448064), (186, 4569344), (192, 4426552), (208, 4086048), (248, 3427008), (256, 3319914), (312, 2724032), (372, 2284672), (384, 2213276), (403, 2108928), (416, 2043024), (496, 1713504), (512, 1659957), (624, 1362016), (744, 1142336), (768, 1106638), (806, 1054464), (832, 1021512), (992, 856752), (1209, 702976), (1248, 681008), (1373, 619008), (1488, 571168), (1536, 553319), (1612, 527232), (1664, 510756), (1984, 428376), (2418, 351488), (2496, 340504), (2746, 309504), (2976, 285584), (3224, 263616), (3328, 255378), (3968, 214188), (4119, 206336), (4836, 175744), (4992, 170252), (5492, 154752), (5952, 142792), (6448, 131808), (6656, 127689), (7936, 107094), (8238, 103168), (9672, 87872), (9984, 85126), (10984, 77376), (11904, 71396), (12896, 65904), (15872, 53547), (16476, 51584), (17849, 47616), (19344, 43936), (19968, 42563), (21968, 38688), (23808, 35698), (25792, 32952)]