20174282496

素因数分解:

$2^8\times 3^4\times {\mathrm{199}}^1\times {\mathrm{4889}}^1$

素因数の和:5116

約数の個数: 180

約数和(自身を含む): 60470718000

約数和(自身を除く): 40296435504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 199, 216, 256, 288, 324, 384, 398, 432, 576, 597, 648, 768, 796, 864, 1152, 1194, 1296, 1592, 1728, 1791, 2304, 2388, 2592, 3184, 3456, 3582, 4776, 4889, 5184, 5373, 6368, 6912, 7164, 9552, 9778, 10368, 10746, 12736, 14328, 14667, 16119, 19104, 19556, 20736, 21492, 25472, 28656, 29334, 32238, 38208, 39112, 42984, 44001, 50944, 57312, 58668, 64476, 76416, 78224, 85968, 88002, 114624, 117336, 128952, 132003, 152832, 156448, 171936, 176004, 229248, 234672, 257904, 264006, 312896, 343872, 352008, 396009, 458496, 469344, 515808, 528012, 625792, 687744, 704016, 792018, 938688, 972911, 1031616, 1056024, 1251584, 1375488, 1408032, 1584036, 1877376, 1945822, 2063232, 2112048, 2816064, 2918733, 3168072, 3754752, 3891644, 4126464, 4224096, 5632128, 5837466, 6336144, 7783288, 8448192, 8756199, 11264256, 11674932, 12672288, 15566576, 16896384, 17512398, 23349864, 25344576, 26268597, 31133152, 33792768, 35024796, 46699728, 50689152, 52537194, 62266304, 70049592, 78805791, 93399456, 101378304, 105074388, 124532608, 140099184, 157611582, 186798912, 210148776, 249065216, 280198368, 315223164, 373597824, 420297552, 560396736, 630446328, 747195648, 840595104, 1120793472, 1260892656, 1681190208, 2241586944, 2521785312, 3362380416, 5043570624, 6724760832, 10087141248, 20174282496]

約数ペア:

[(1, 20174282496), (2, 10087141248), (3, 6724760832), (4, 5043570624), (6, 3362380416), (8, 2521785312), (9, 2241586944), (12, 1681190208), (16, 1260892656), (18, 1120793472), (24, 840595104), (27, 747195648), (32, 630446328), (36, 560396736), (48, 420297552), (54, 373597824), (64, 315223164), (72, 280198368), (81, 249065216), (96, 210148776), (108, 186798912), (128, 157611582), (144, 140099184), (162, 124532608), (192, 105074388), (199, 101378304), (216, 93399456), (256, 78805791), (288, 70049592), (324, 62266304), (384, 52537194), (398, 50689152), (432, 46699728), (576, 35024796), (597, 33792768), (648, 31133152), (768, 26268597), (796, 25344576), (864, 23349864), (1152, 17512398), (1194, 16896384), (1296, 15566576), (1592, 12672288), (1728, 11674932), (1791, 11264256), (2304, 8756199), (2388, 8448192), (2592, 7783288), (3184, 6336144), (3456, 5837466), (3582, 5632128), (4776, 4224096), (4889, 4126464), (5184, 3891644), (5373, 3754752), (6368, 3168072), (6912, 2918733), (7164, 2816064), (9552, 2112048), (9778, 2063232), (10368, 1945822), (10746, 1877376), (12736, 1584036), (14328, 1408032), (14667, 1375488), (16119, 1251584), (19104, 1056024), (19556, 1031616), (20736, 972911), (21492, 938688), (25472, 792018), (28656, 704016), (29334, 687744), (32238, 625792), (38208, 528012), (39112, 515808), (42984, 469344), (44001, 458496), (50944, 396009), (57312, 352008), (58668, 343872), (64476, 312896), (76416, 264006), (78224, 257904), (85968, 234672), (88002, 229248), (114624, 176004), (117336, 171936), (128952, 156448), (132003, 152832)]