321084288

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1429

約数の個数: 192

約数和(自身を含む): 1093154400

約数和(自身を除く): 772070112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1373, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2688, 2746, 2784, 3248, 3654, 3712, 4032, 4119, 4176, 4872, 5492, 5568, 6496, 7308, 8064, 8238, 8352, 9611, 9744, 10984, 11136, 12357, 12992, 14616, 16476, 16704, 19222, 19488, 21968, 24714, 25984, 28833, 29232, 32952, 33408, 38444, 38976, 39817, 43936, 49428, 57666, 58464, 65904, 76888, 77952, 79634, 86499, 87872, 98856, 115332, 116928, 119451, 131808, 153776, 159268, 172998, 175744, 197712, 230664, 233856, 238902, 263616, 278719, 307552, 318536, 345996, 358353, 395424, 461328, 477804, 527232, 557438, 615104, 637072, 691992, 716706, 790848, 836157, 922656, 955608, 1114876, 1230208, 1274144, 1383984, 1433412, 1581696, 1672314, 1845312, 1911216, 2229752, 2508471, 2548288, 2767968, 2866824, 3344628, 3690624, 3822432, 4459504, 5016942, 5096576, 5535936, 5733648, 6689256, 7644864, 8919008, 10033884, 11071872, 11467296, 13378512, 15289728, 17838016, 20067768, 22934592, 26757024, 35676032, 40135536, 45869184, 53514048, 80271072, 107028096, 160542144, 321084288]

約数ペア:

[(1, 321084288), (2, 160542144), (3, 107028096), (4, 80271072), (6, 53514048), (7, 45869184), (8, 40135536), (9, 35676032), (12, 26757024), (14, 22934592), (16, 20067768), (18, 17838016), (21, 15289728), (24, 13378512), (28, 11467296), (29, 11071872), (32, 10033884), (36, 8919008), (42, 7644864), (48, 6689256), (56, 5733648), (58, 5535936), (63, 5096576), (64, 5016942), (72, 4459504), (84, 3822432), (87, 3690624), (96, 3344628), (112, 2866824), (116, 2767968), (126, 2548288), (128, 2508471), (144, 2229752), (168, 1911216), (174, 1845312), (192, 1672314), (203, 1581696), (224, 1433412), (232, 1383984), (252, 1274144), (261, 1230208), (288, 1114876), (336, 955608), (348, 922656), (384, 836157), (406, 790848), (448, 716706), (464, 691992), (504, 637072), (522, 615104), (576, 557438), (609, 527232), (672, 477804), (696, 461328), (812, 395424), (896, 358353), (928, 345996), (1008, 318536), (1044, 307552), (1152, 278719), (1218, 263616), (1344, 238902), (1373, 233856), (1392, 230664), (1624, 197712), (1827, 175744), (1856, 172998), (2016, 159268), (2088, 153776), (2436, 131808), (2688, 119451), (2746, 116928), (2784, 115332), (3248, 98856), (3654, 87872), (3712, 86499), (4032, 79634), (4119, 77952), (4176, 76888), (4872, 65904), (5492, 58464), (5568, 57666), (6496, 49428), (7308, 43936), (8064, 39817), (8238, 38976), (8352, 38444), (9611, 33408), (9744, 32952), (10984, 29232), (11136, 28833), (12357, 25984), (12992, 24714), (14616, 21968), (16476, 19488), (16704, 19222)]