399897139968

素因数分解:

$2^8\times 3^4\times {\mathrm{53}}^1\times {\mathrm{363871}}^1$

素因数の和:363952

約数の個数: 180

約数和(自身を含む): 1214922760128

約数和(自身を除く): 815025620160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 64, 72, 81, 96, 106, 108, 128, 144, 159, 162, 192, 212, 216, 256, 288, 318, 324, 384, 424, 432, 477, 576, 636, 648, 768, 848, 864, 954, 1152, 1272, 1296, 1431, 1696, 1728, 1908, 2304, 2544, 2592, 2862, 3392, 3456, 3816, 4293, 5088, 5184, 5724, 6784, 6912, 7632, 8586, 10176, 10368, 11448, 13568, 15264, 17172, 20352, 20736, 22896, 30528, 34344, 40704, 45792, 61056, 68688, 91584, 122112, 137376, 183168, 274752, 363871, 366336, 549504, 727742, 1091613, 1099008, 1455484, 2183226, 2910968, 3274839, 4366452, 5821936, 6549678, 8732904, 9824517, 11643872, 13099356, 17465808, 19285163, 19649034, 23287744, 26198712, 29473551, 34931616, 38570326, 39298068, 46575488, 52397424, 57855489, 58947102, 69863232, 77140652, 78596136, 93150976, 104794848, 115710978, 117894204, 139726464, 154281304, 157192272, 173566467, 209589696, 231421956, 235788408, 279452928, 308562608, 314384544, 347132934, 419179392, 462843912, 471576816, 520699401, 617125216, 628769088, 694265868, 838358784, 925687824, 943153632, 1041398802, 1234250432, 1257538176, 1388531736, 1562098203, 1851375648, 1886307264, 2082797604, 2468500864, 2515076352, 2777063472, 3124196406, 3702751296, 3772614528, 4165595208, 4937001728, 5554126944, 6248392812, 7405502592, 7545229056, 8331190416, 11108253888, 12496785624, 14811005184, 16662380832, 22216507776, 24993571248, 33324761664, 44433015552, 49987142496, 66649523328, 99974284992, 133299046656, 199948569984, 399897139968]

約数ペア:

[(1, 399897139968), (2, 199948569984), (3, 133299046656), (4, 99974284992), (6, 66649523328), (8, 49987142496), (9, 44433015552), (12, 33324761664), (16, 24993571248), (18, 22216507776), (24, 16662380832), (27, 14811005184), (32, 12496785624), (36, 11108253888), (48, 8331190416), (53, 7545229056), (54, 7405502592), (64, 6248392812), (72, 5554126944), (81, 4937001728), (96, 4165595208), (106, 3772614528), (108, 3702751296), (128, 3124196406), (144, 2777063472), (159, 2515076352), (162, 2468500864), (192, 2082797604), (212, 1886307264), (216, 1851375648), (256, 1562098203), (288, 1388531736), (318, 1257538176), (324, 1234250432), (384, 1041398802), (424, 943153632), (432, 925687824), (477, 838358784), (576, 694265868), (636, 628769088), (648, 617125216), (768, 520699401), (848, 471576816), (864, 462843912), (954, 419179392), (1152, 347132934), (1272, 314384544), (1296, 308562608), (1431, 279452928), (1696, 235788408), (1728, 231421956), (1908, 209589696), (2304, 173566467), (2544, 157192272), (2592, 154281304), (2862, 139726464), (3392, 117894204), (3456, 115710978), (3816, 104794848), (4293, 93150976), (5088, 78596136), (5184, 77140652), (5724, 69863232), (6784, 58947102), (6912, 57855489), (7632, 52397424), (8586, 46575488), (10176, 39298068), (10368, 38570326), (11448, 34931616), (13568, 29473551), (15264, 26198712), (17172, 23287744), (20352, 19649034), (20736, 19285163), (22896, 17465808), (30528, 13099356), (34344, 11643872), (40704, 9824517), (45792, 8732904), (61056, 6549678), (68688, 5821936), (91584, 4366452), (122112, 3274839), (137376, 2910968), (183168, 2183226), (274752, 1455484), (363871, 1099008), (366336, 1091613), (549504, 727742)]