268363546368

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{18229}}^1$

素因数の和:18938

約数の個数: 144

約数和(自身を含む): 740025703200

約数和(自身を除く): 471662156832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 661, 696, 768, 928, 1322, 1392, 1856, 1983, 2644, 2784, 3712, 3966, 5288, 5568, 7424, 7932, 10576, 11136, 15864, 18229, 19169, 21152, 22272, 31728, 36458, 38338, 42304, 54687, 57507, 63456, 72916, 76676, 84608, 109374, 115014, 126912, 145832, 153352, 169216, 218748, 230028, 253824, 291664, 306704, 437496, 460056, 507648, 528641, 583328, 613408, 874992, 920112, 1057282, 1166656, 1226816, 1585923, 1749984, 1840224, 2114564, 2333312, 2453632, 3171846, 3499968, 3680448, 4229128, 4666624, 4907264, 6343692, 6999936, 7360896, 8458256, 12049369, 12687384, 13999872, 14721792, 16916512, 24098738, 25374768, 33833024, 36148107, 48197476, 50749536, 67666048, 72296214, 96394952, 101499072, 135332096, 144592428, 192789904, 202998144, 289184856, 349431701, 385579808, 405996288, 578369712, 698863402, 771159616, 1048295103, 1156739424, 1397726804, 1542319232, 2096590206, 2313478848, 2795453608, 3084638464, 4193180412, 4626957696, 5590907216, 8386360824, 9253915392, 11181814432, 16772721648, 22363628864, 33545443296, 44727257728, 67090886592, 89454515456, 134181773184, 268363546368]

約数ペア:

[(1, 268363546368), (2, 134181773184), (3, 89454515456), (4, 67090886592), (6, 44727257728), (8, 33545443296), (12, 22363628864), (16, 16772721648), (24, 11181814432), (29, 9253915392), (32, 8386360824), (48, 5590907216), (58, 4626957696), (64, 4193180412), (87, 3084638464), (96, 2795453608), (116, 2313478848), (128, 2096590206), (174, 1542319232), (192, 1397726804), (232, 1156739424), (256, 1048295103), (348, 771159616), (384, 698863402), (464, 578369712), (661, 405996288), (696, 385579808), (768, 349431701), (928, 289184856), (1322, 202998144), (1392, 192789904), (1856, 144592428), (1983, 135332096), (2644, 101499072), (2784, 96394952), (3712, 72296214), (3966, 67666048), (5288, 50749536), (5568, 48197476), (7424, 36148107), (7932, 33833024), (10576, 25374768), (11136, 24098738), (15864, 16916512), (18229, 14721792), (19169, 13999872), (21152, 12687384), (22272, 12049369), (31728, 8458256), (36458, 7360896), (38338, 6999936), (42304, 6343692), (54687, 4907264), (57507, 4666624), (63456, 4229128), (72916, 3680448), (76676, 3499968), (84608, 3171846), (109374, 2453632), (115014, 2333312), (126912, 2114564), (145832, 1840224), (153352, 1749984), (169216, 1585923), (218748, 1226816), (230028, 1166656), (253824, 1057282), (291664, 920112), (306704, 874992), (437496, 613408), (460056, 583328), (507648, 528641)]