1868638464

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3511}}^1$

素因数の和:3554

約数の個数: 288

約数和(自身を含む): 6891386880

約数和(自身を除く): 5022748416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 128, 132, 144, 154, 168, 176, 189, 192, 198, 216, 224, 231, 252, 256, 264, 288, 297, 308, 336, 352, 378, 384, 396, 432, 448, 462, 504, 528, 576, 594, 616, 672, 693, 704, 756, 768, 792, 864, 896, 924, 1008, 1056, 1152, 1188, 1232, 1344, 1386, 1408, 1512, 1584, 1728, 1792, 1848, 2016, 2079, 2112, 2304, 2376, 2464, 2688, 2772, 2816, 3024, 3168, 3456, 3511, 3696, 4032, 4158, 4224, 4752, 4928, 5376, 5544, 6048, 6336, 6912, 7022, 7392, 8064, 8316, 8448, 9504, 9856, 10533, 11088, 12096, 12672, 14044, 14784, 16128, 16632, 19008, 19712, 21066, 22176, 24192, 24577, 25344, 28088, 29568, 31599, 33264, 38016, 38621, 42132, 44352, 48384, 49154, 56176, 59136, 63198, 66528, 73731, 76032, 77242, 84264, 88704, 94797, 98308, 112352, 115863, 126396, 133056, 147462, 154484, 168528, 177408, 189594, 196616, 221193, 224704, 231726, 252792, 266112, 270347, 294924, 308968, 337056, 347589, 379188, 393232, 442386, 449408, 463452, 505584, 532224, 540694, 589848, 617936, 663579, 674112, 695178, 758376, 786464, 811041, 884772, 898816, 926904, 1011168, 1042767, 1081388, 1179696, 1235872, 1327158, 1348224, 1390356, 1516752, 1572928, 1622082, 1769544, 1853808, 2022336, 2085534, 2162776, 2359392, 2433123, 2471744, 2654316, 2696448, 2780712, 3033504, 3145856, 3244164, 3539088, 3707616, 4044672, 4171068, 4325552, 4718784, 4866246, 4943488, 5308632, 5561424, 6067008, 6291712, 6488328, 7078176, 7299369, 7415232, 8089344, 8342136, 8651104, 9437568, 9732492, 9886976, 10617264, 11122848, 12134016, 12976656, 14156352, 14598738, 14830464, 16684272, 17302208, 18875136, 19464984, 21234528, 22245696, 24268032, 25953312, 28312704, 29197476, 29660928, 33368544, 34604416, 38929968, 42469056, 44491392, 51906624, 56625408, 58394952, 66737088, 69208832, 77859936, 84938112, 88982784, 103813248, 116789904, 133474176, 155719872, 169876224, 207626496, 233579808, 266948352, 311439744, 467159616, 622879488, 934319232, 1868638464]

約数ペア:

[(1, 1868638464), (2, 934319232), (3, 622879488), (4, 467159616), (6, 311439744), (7, 266948352), (8, 233579808), (9, 207626496), (11, 169876224), (12, 155719872), (14, 133474176), (16, 116789904), (18, 103813248), (21, 88982784), (22, 84938112), (24, 77859936), (27, 69208832), (28, 66737088), (32, 58394952), (33, 56625408), (36, 51906624), (42, 44491392), (44, 42469056), (48, 38929968), (54, 34604416), (56, 33368544), (63, 29660928), (64, 29197476), (66, 28312704), (72, 25953312), (77, 24268032), (84, 22245696), (88, 21234528), (96, 19464984), (99, 18875136), (108, 17302208), (112, 16684272), (126, 14830464), (128, 14598738), (132, 14156352), (144, 12976656), (154, 12134016), (168, 11122848), (176, 10617264), (189, 9886976), (192, 9732492), (198, 9437568), (216, 8651104), (224, 8342136), (231, 8089344), (252, 7415232), (256, 7299369), (264, 7078176), (288, 6488328), (297, 6291712), (308, 6067008), (336, 5561424), (352, 5308632), (378, 4943488), (384, 4866246), (396, 4718784), (432, 4325552), (448, 4171068), (462, 4044672), (504, 3707616), (528, 3539088), (576, 3244164), (594, 3145856), (616, 3033504), (672, 2780712), (693, 2696448), (704, 2654316), (756, 2471744), (768, 2433123), (792, 2359392), (864, 2162776), (896, 2085534), (924, 2022336), (1008, 1853808), (1056, 1769544), (1152, 1622082), (1188, 1572928), (1232, 1516752), (1344, 1390356), (1386, 1348224), (1408, 1327158), (1512, 1235872), (1584, 1179696), (1728, 1081388), (1792, 1042767), (1848, 1011168), (2016, 926904), (2079, 898816), (2112, 884772), (2304, 811041), (2376, 786464), (2464, 758376), (2688, 695178), (2772, 674112), (2816, 663579), (3024, 617936), (3168, 589848), (3456, 540694), (3511, 532224), (3696, 505584), (4032, 463452), (4158, 449408), (4224, 442386), (4752, 393232), (4928, 379188), (5376, 347589), (5544, 337056), (6048, 308968), (6336, 294924), (6912, 270347), (7022, 266112), (7392, 252792), (8064, 231726), (8316, 224704), (8448, 221193), (9504, 196616), (9856, 189594), (10533, 177408), (11088, 168528), (12096, 154484), (12672, 147462), (14044, 133056), (14784, 126396), (16128, 115863), (16632, 112352), (19008, 98308), (19712, 94797), (21066, 88704), (22176, 84264), (24192, 77242), (24577, 76032), (25344, 73731), (28088, 66528), (29568, 63198), (31599, 59136), (33264, 56176), (38016, 49154), (38621, 48384), (42132, 44352)]