329882112

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{487}}^1$

素因数の和:528

約数の個数: 240

約数和(自身を含む): 1138230720

約数和(自身を除く): 808348608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 487, 504, 512, 576, 588, 672, 756, 768, 784, 864, 882, 896, 974, 1008, 1152, 1176, 1323, 1344, 1461, 1512, 1536, 1568, 1728, 1764, 1792, 1948, 2016, 2304, 2352, 2646, 2688, 2922, 3024, 3136, 3409, 3456, 3528, 3584, 3896, 4032, 4383, 4608, 4704, 5292, 5376, 5844, 6048, 6272, 6818, 6912, 7056, 7792, 8064, 8766, 9408, 10227, 10584, 10752, 11688, 12096, 12544, 13149, 13636, 13824, 14112, 15584, 16128, 17532, 18816, 20454, 21168, 23376, 23863, 24192, 25088, 26298, 27272, 28224, 30681, 31168, 32256, 35064, 37632, 40908, 42336, 46752, 47726, 48384, 52596, 54544, 56448, 61362, 62336, 70128, 71589, 75264, 81816, 84672, 92043, 93504, 95452, 96768, 105192, 109088, 112896, 122724, 124672, 140256, 143178, 163632, 169344, 184086, 187008, 190904, 210384, 214767, 218176, 225792, 245448, 249344, 280512, 286356, 327264, 338688, 368172, 374016, 381808, 420768, 429534, 436352, 490896, 561024, 572712, 644301, 654528, 677376, 736344, 748032, 763616, 841536, 859068, 872704, 981792, 1122048, 1145424, 1288602, 1309056, 1472688, 1527232, 1683072, 1718136, 1745408, 1963584, 2244096, 2290848, 2577204, 2618112, 2945376, 3054464, 3366144, 3436272, 3927168, 4581696, 5154408, 5236224, 5890752, 6108928, 6732288, 6872544, 7854336, 9163392, 10308816, 11781504, 12217856, 13745088, 15708672, 18326784, 20617632, 23563008, 27490176, 36653568, 41235264, 47126016, 54980352, 82470528, 109960704, 164941056, 329882112]

約数ペア:

[(1, 329882112), (2, 164941056), (3, 109960704), (4, 82470528), (6, 54980352), (7, 47126016), (8, 41235264), (9, 36653568), (12, 27490176), (14, 23563008), (16, 20617632), (18, 18326784), (21, 15708672), (24, 13745088), (27, 12217856), (28, 11781504), (32, 10308816), (36, 9163392), (42, 7854336), (48, 6872544), (49, 6732288), (54, 6108928), (56, 5890752), (63, 5236224), (64, 5154408), (72, 4581696), (84, 3927168), (96, 3436272), (98, 3366144), (108, 3054464), (112, 2945376), (126, 2618112), (128, 2577204), (144, 2290848), (147, 2244096), (168, 1963584), (189, 1745408), (192, 1718136), (196, 1683072), (216, 1527232), (224, 1472688), (252, 1309056), (256, 1288602), (288, 1145424), (294, 1122048), (336, 981792), (378, 872704), (384, 859068), (392, 841536), (432, 763616), (441, 748032), (448, 736344), (487, 677376), (504, 654528), (512, 644301), (576, 572712), (588, 561024), (672, 490896), (756, 436352), (768, 429534), (784, 420768), (864, 381808), (882, 374016), (896, 368172), (974, 338688), (1008, 327264), (1152, 286356), (1176, 280512), (1323, 249344), (1344, 245448), (1461, 225792), (1512, 218176), (1536, 214767), (1568, 210384), (1728, 190904), (1764, 187008), (1792, 184086), (1948, 169344), (2016, 163632), (2304, 143178), (2352, 140256), (2646, 124672), (2688, 122724), (2922, 112896), (3024, 109088), (3136, 105192), (3409, 96768), (3456, 95452), (3528, 93504), (3584, 92043), (3896, 84672), (4032, 81816), (4383, 75264), (4608, 71589), (4704, 70128), (5292, 62336), (5376, 61362), (5844, 56448), (6048, 54544), (6272, 52596), (6818, 48384), (6912, 47726), (7056, 46752), (7792, 42336), (8064, 40908), (8766, 37632), (9408, 35064), (10227, 32256), (10584, 31168), (10752, 30681), (11688, 28224), (12096, 27272), (12544, 26298), (13149, 25088), (13636, 24192), (13824, 23863), (14112, 23376), (15584, 21168), (16128, 20454), (17532, 18816)]