385410816

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1091

約数の個数: 216

約数和(自身を含む): 1326474240

約数和(自身を除く): 941063424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 56, 63, 64, 69, 72, 84, 92, 96, 112, 126, 128, 138, 144, 161, 168, 184, 192, 207, 224, 252, 256, 276, 288, 322, 336, 368, 384, 414, 448, 483, 504, 552, 576, 644, 672, 736, 768, 828, 896, 966, 1008, 1039, 1104, 1152, 1288, 1344, 1449, 1472, 1656, 1792, 1932, 2016, 2078, 2208, 2304, 2576, 2688, 2898, 2944, 3117, 3312, 3864, 4032, 4156, 4416, 5152, 5376, 5796, 5888, 6234, 6624, 7273, 7728, 8064, 8312, 8832, 9351, 10304, 11592, 12468, 13248, 14546, 15456, 16128, 16624, 17664, 18702, 20608, 21819, 23184, 23897, 24936, 26496, 29092, 30912, 33248, 37404, 41216, 43638, 46368, 47794, 49872, 52992, 58184, 61824, 65457, 66496, 71691, 74808, 87276, 92736, 95588, 99744, 116368, 123648, 130914, 132992, 143382, 149616, 167279, 174552, 185472, 191176, 199488, 215073, 232736, 261828, 265984, 286764, 299232, 334558, 349104, 370944, 382352, 398976, 430146, 465472, 501837, 523656, 573528, 598464, 669116, 698208, 764704, 797952, 860292, 930944, 1003674, 1047312, 1147056, 1196928, 1338232, 1396416, 1505511, 1529408, 1720584, 1861888, 2007348, 2094624, 2294112, 2393856, 2676464, 2792832, 3011022, 3058816, 3441168, 4014696, 4189248, 4588224, 5352928, 5585664, 6022044, 6117632, 6882336, 8029392, 8378496, 9176448, 10705856, 12044088, 13764672, 16058784, 16756992, 18352896, 21411712, 24088176, 27529344, 32117568, 42823424, 48176352, 55058688, 64235136, 96352704, 128470272, 192705408, 385410816]

約数ペア:

[(1, 385410816), (2, 192705408), (3, 128470272), (4, 96352704), (6, 64235136), (7, 55058688), (8, 48176352), (9, 42823424), (12, 32117568), (14, 27529344), (16, 24088176), (18, 21411712), (21, 18352896), (23, 16756992), (24, 16058784), (28, 13764672), (32, 12044088), (36, 10705856), (42, 9176448), (46, 8378496), (48, 8029392), (56, 6882336), (63, 6117632), (64, 6022044), (69, 5585664), (72, 5352928), (84, 4588224), (92, 4189248), (96, 4014696), (112, 3441168), (126, 3058816), (128, 3011022), (138, 2792832), (144, 2676464), (161, 2393856), (168, 2294112), (184, 2094624), (192, 2007348), (207, 1861888), (224, 1720584), (252, 1529408), (256, 1505511), (276, 1396416), (288, 1338232), (322, 1196928), (336, 1147056), (368, 1047312), (384, 1003674), (414, 930944), (448, 860292), (483, 797952), (504, 764704), (552, 698208), (576, 669116), (644, 598464), (672, 573528), (736, 523656), (768, 501837), (828, 465472), (896, 430146), (966, 398976), (1008, 382352), (1039, 370944), (1104, 349104), (1152, 334558), (1288, 299232), (1344, 286764), (1449, 265984), (1472, 261828), (1656, 232736), (1792, 215073), (1932, 199488), (2016, 191176), (2078, 185472), (2208, 174552), (2304, 167279), (2576, 149616), (2688, 143382), (2898, 132992), (2944, 130914), (3117, 123648), (3312, 116368), (3864, 99744), (4032, 95588), (4156, 92736), (4416, 87276), (5152, 74808), (5376, 71691), (5796, 66496), (5888, 65457), (6234, 61824), (6624, 58184), (7273, 52992), (7728, 49872), (8064, 47794), (8312, 46368), (8832, 43638), (9351, 41216), (10304, 37404), (11592, 33248), (12468, 30912), (13248, 29092), (14546, 26496), (15456, 24936), (16128, 23897), (16624, 23184), (17664, 21819), (18702, 20608)]