8420765184

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{15619}}^1$

素因数の和:15662

約数の個数: 200

約数和(自身を含む): 27068866440

約数和(自身を除く): 18648101256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 512, 576, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 2106, 2304, 2496, 2592, 2808, 3328, 3456, 3744, 4212, 4608, 4992, 5184, 5616, 6656, 6912, 7488, 8424, 9984, 10368, 11232, 13824, 14976, 15619, 16848, 19968, 20736, 22464, 29952, 31238, 33696, 41472, 44928, 46857, 59904, 62476, 67392, 89856, 93714, 124952, 134784, 140571, 179712, 187428, 203047, 249904, 269568, 281142, 374856, 406094, 421713, 499808, 539136, 562284, 609141, 749712, 812188, 843426, 999616, 1124568, 1218282, 1265139, 1499424, 1624376, 1686852, 1827423, 1999232, 2249136, 2436564, 2530278, 2998848, 3248752, 3373704, 3654846, 3998464, 4498272, 4873128, 5060556, 5482269, 5997696, 6497504, 6747408, 7309692, 7996928, 8996544, 9746256, 10121112, 10964538, 11995392, 12995008, 13494816, 14619384, 16446807, 17993088, 19492512, 20242224, 21929076, 23990784, 25990016, 26989632, 29238768, 32893614, 35986176, 38985024, 40484448, 43858152, 51980032, 53979264, 58477536, 65787228, 71972352, 77970048, 80968896, 87716304, 103960064, 107958528, 116955072, 131574456, 155940096, 161937792, 175432608, 215917056, 233910144, 263148912, 311880192, 323875584, 350865216, 467820288, 526297824, 647751168, 701730432, 935640576, 1052595648, 1403460864, 2105191296, 2806921728, 4210382592, 8420765184]

約数ペア:

[(1, 8420765184), (2, 4210382592), (3, 2806921728), (4, 2105191296), (6, 1403460864), (8, 1052595648), (9, 935640576), (12, 701730432), (13, 647751168), (16, 526297824), (18, 467820288), (24, 350865216), (26, 323875584), (27, 311880192), (32, 263148912), (36, 233910144), (39, 215917056), (48, 175432608), (52, 161937792), (54, 155940096), (64, 131574456), (72, 116955072), (78, 107958528), (81, 103960064), (96, 87716304), (104, 80968896), (108, 77970048), (117, 71972352), (128, 65787228), (144, 58477536), (156, 53979264), (162, 51980032), (192, 43858152), (208, 40484448), (216, 38985024), (234, 35986176), (256, 32893614), (288, 29238768), (312, 26989632), (324, 25990016), (351, 23990784), (384, 21929076), (416, 20242224), (432, 19492512), (468, 17993088), (512, 16446807), (576, 14619384), (624, 13494816), (648, 12995008), (702, 11995392), (768, 10964538), (832, 10121112), (864, 9746256), (936, 8996544), (1053, 7996928), (1152, 7309692), (1248, 6747408), (1296, 6497504), (1404, 5997696), (1536, 5482269), (1664, 5060556), (1728, 4873128), (1872, 4498272), (2106, 3998464), (2304, 3654846), (2496, 3373704), (2592, 3248752), (2808, 2998848), (3328, 2530278), (3456, 2436564), (3744, 2249136), (4212, 1999232), (4608, 1827423), (4992, 1686852), (5184, 1624376), (5616, 1499424), (6656, 1265139), (6912, 1218282), (7488, 1124568), (8424, 999616), (9984, 843426), (10368, 812188), (11232, 749712), (13824, 609141), (14976, 562284), (15619, 539136), (16848, 499808), (19968, 421713), (20736, 406094), (22464, 374856), (29952, 281142), (31238, 269568), (33696, 249904), (41472, 203047), (44928, 187428), (46857, 179712), (59904, 140571), (62476, 134784), (67392, 124952), (89856, 93714)]