809760672

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:681

約数の個数: 288

約数和(自身を含む): 2840624640

約数和(自身を除く): 2030863968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 72, 84, 93, 96, 98, 108, 112, 124, 126, 144, 147, 168, 186, 189, 196, 216, 217, 224, 248, 252, 279, 288, 294, 336, 372, 378, 392, 432, 434, 441, 496, 504, 558, 588, 617, 651, 672, 744, 756, 784, 837, 864, 868, 882, 992, 1008, 1116, 1176, 1234, 1302, 1323, 1488, 1512, 1519, 1568, 1674, 1736, 1764, 1851, 1953, 2016, 2232, 2352, 2468, 2604, 2646, 2976, 3024, 3038, 3348, 3472, 3528, 3702, 3906, 4319, 4464, 4557, 4704, 4936, 5208, 5292, 5553, 5859, 6048, 6076, 6696, 6944, 7056, 7404, 7812, 8638, 8928, 9114, 9872, 10416, 10584, 11106, 11718, 12152, 12957, 13392, 13671, 14112, 14808, 15624, 16659, 17276, 18228, 19127, 19744, 20832, 21168, 22212, 23436, 24304, 25914, 26784, 27342, 29616, 30233, 31248, 33318, 34552, 36456, 38254, 38871, 41013, 42336, 44424, 46872, 48608, 51828, 54684, 57381, 59232, 60466, 62496, 66636, 69104, 72912, 76508, 77742, 82026, 88848, 90699, 93744, 103656, 109368, 114762, 116613, 120932, 133272, 133889, 138208, 145824, 153016, 155484, 164052, 172143, 177696, 181398, 187488, 207312, 218736, 229524, 233226, 241864, 266544, 267778, 272097, 306032, 310968, 328104, 344286, 362796, 401667, 414624, 437472, 459048, 466452, 483728, 516429, 533088, 535556, 544194, 612064, 621936, 656208, 688572, 725592, 803334, 816291, 918096, 932904, 937223, 967456, 1032858, 1071112, 1088388, 1205001, 1243872, 1312416, 1377144, 1451184, 1606668, 1632582, 1836192, 1865808, 1874446, 2065716, 2142224, 2176776, 2410002, 2754288, 2811669, 2902368, 3213336, 3265164, 3615003, 3731616, 3748892, 4131432, 4284448, 4353552, 4820004, 5508576, 5623338, 6426672, 6530328, 7230006, 7497784, 8262864, 8435007, 8707104, 9640008, 11246676, 12853344, 13060656, 14460012, 14995568, 16525728, 16870014, 19280016, 22493352, 25305021, 26121312, 28920024, 29991136, 33740028, 38560032, 44986704, 50610042, 57840048, 67480056, 89973408, 101220084, 115680096, 134960112, 202440168, 269920224, 404880336, 809760672]

約数ペア:

[(1, 809760672), (2, 404880336), (3, 269920224), (4, 202440168), (6, 134960112), (7, 115680096), (8, 101220084), (9, 89973408), (12, 67480056), (14, 57840048), (16, 50610042), (18, 44986704), (21, 38560032), (24, 33740028), (27, 29991136), (28, 28920024), (31, 26121312), (32, 25305021), (36, 22493352), (42, 19280016), (48, 16870014), (49, 16525728), (54, 14995568), (56, 14460012), (62, 13060656), (63, 12853344), (72, 11246676), (84, 9640008), (93, 8707104), (96, 8435007), (98, 8262864), (108, 7497784), (112, 7230006), (124, 6530328), (126, 6426672), (144, 5623338), (147, 5508576), (168, 4820004), (186, 4353552), (189, 4284448), (196, 4131432), (216, 3748892), (217, 3731616), (224, 3615003), (248, 3265164), (252, 3213336), (279, 2902368), (288, 2811669), (294, 2754288), (336, 2410002), (372, 2176776), (378, 2142224), (392, 2065716), (432, 1874446), (434, 1865808), (441, 1836192), (496, 1632582), (504, 1606668), (558, 1451184), (588, 1377144), (617, 1312416), (651, 1243872), (672, 1205001), (744, 1088388), (756, 1071112), (784, 1032858), (837, 967456), (864, 937223), (868, 932904), (882, 918096), (992, 816291), (1008, 803334), (1116, 725592), (1176, 688572), (1234, 656208), (1302, 621936), (1323, 612064), (1488, 544194), (1512, 535556), (1519, 533088), (1568, 516429), (1674, 483728), (1736, 466452), (1764, 459048), (1851, 437472), (1953, 414624), (2016, 401667), (2232, 362796), (2352, 344286), (2468, 328104), (2604, 310968), (2646, 306032), (2976, 272097), (3024, 267778), (3038, 266544), (3348, 241864), (3472, 233226), (3528, 229524), (3702, 218736), (3906, 207312), (4319, 187488), (4464, 181398), (4557, 177696), (4704, 172143), (4936, 164052), (5208, 155484), (5292, 153016), (5553, 145824), (5859, 138208), (6048, 133889), (6076, 133272), (6696, 120932), (6944, 116613), (7056, 114762), (7404, 109368), (7812, 103656), (8638, 93744), (8928, 90699), (9114, 88848), (9872, 82026), (10416, 77742), (10584, 76508), (11106, 72912), (11718, 69104), (12152, 66636), (12957, 62496), (13392, 60466), (13671, 59232), (14112, 57381), (14808, 54684), (15624, 51828), (16659, 48608), (17276, 46872), (18228, 44424), (19127, 42336), (19744, 41013), (20832, 38871), (21168, 38254), (22212, 36456), (23436, 34552), (24304, 33318), (25914, 31248), (26784, 30233), (27342, 29616)]