1681688736

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 384

約数和(自身を含む): 6140413440

約数和(自身を除く): 4458724704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 73, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 146, 156, 168, 182, 189, 208, 216, 219, 224, 234, 252, 273, 288, 292, 293, 312, 336, 351, 364, 378, 416, 432, 438, 468, 504, 511, 546, 584, 586, 624, 657, 672, 702, 728, 756, 819, 864, 876, 879, 936, 949, 1008, 1022, 1092, 1168, 1172, 1248, 1314, 1404, 1456, 1512, 1533, 1638, 1752, 1758, 1872, 1898, 1971, 2016, 2044, 2051, 2184, 2336, 2344, 2457, 2628, 2637, 2808, 2847, 2912, 3024, 3066, 3276, 3504, 3516, 3744, 3796, 3809, 3942, 4088, 4102, 4368, 4599, 4688, 4914, 5256, 5274, 5616, 5694, 6048, 6132, 6153, 6552, 6643, 7008, 7032, 7592, 7618, 7884, 7911, 8176, 8204, 8541, 8736, 9198, 9376, 9828, 10512, 10548, 11232, 11388, 11427, 12264, 12306, 13104, 13286, 13797, 14064, 15184, 15236, 15768, 15822, 16352, 16408, 17082, 18396, 18459, 19656, 19929, 21024, 21096, 21389, 22776, 22854, 24528, 24612, 25623, 26208, 26572, 26663, 27594, 28128, 30368, 30472, 31536, 31644, 32816, 34164, 34281, 36792, 36918, 39312, 39858, 42192, 42778, 45552, 45708, 49056, 49224, 51246, 53144, 53326, 55188, 55377, 59787, 60944, 63072, 63288, 64167, 65632, 68328, 68562, 73584, 73836, 78624, 79716, 79989, 84384, 85556, 91104, 91416, 98448, 102492, 102843, 106288, 106652, 110376, 110754, 119574, 121888, 126576, 128334, 136656, 137124, 147168, 147672, 149723, 159432, 159978, 171112, 179361, 182832, 192501, 196896, 204984, 205686, 212576, 213304, 220752, 221508, 239148, 239967, 253152, 256668, 273312, 274248, 278057, 295344, 299446, 318864, 319956, 342224, 358722, 365664, 385002, 409968, 411372, 426608, 441504, 443016, 449169, 478296, 479934, 513336, 548496, 556114, 577503, 590688, 598892, 637728, 639912, 684448, 717444, 719901, 770004, 819936, 822744, 834171, 853216, 886032, 898338, 956592, 959868, 1026672, 1096992, 1112228, 1155006, 1197784, 1279824, 1347507, 1434888, 1439802, 1540008, 1645488, 1668342, 1772064, 1796676, 1913184, 1919736, 1946399, 2053344, 2224456, 2310012, 2395568, 2502513, 2559648, 2695014, 2869776, 2879604, 3080016, 3290976, 3336684, 3593352, 3839472, 3892798, 4042521, 4448912, 4620024, 4791136, 5005026, 5390028, 5739552, 5759208, 5839197, 6160032, 6673368, 7186704, 7507539, 7678944, 7785596, 8085042, 8897824, 9240048, 10010052, 10780056, 11518416, 11678394, 13346736, 14373408, 15015078, 15571192, 16170084, 17517591, 18480096, 20020104, 21560112, 23036832, 23356788, 26693472, 30030156, 31142384, 32340168, 35035182, 40040208, 43120224, 46713576, 52552773, 60060312, 62284768, 64680336, 70070364, 80080416, 93427152, 105105546, 120120624, 129360672, 140140728, 186854304, 210211092, 240241248, 280281456, 420422184, 560562912, 840844368, 1681688736]

約数ペア:

[(1, 1681688736), (2, 840844368), (3, 560562912), (4, 420422184), (6, 280281456), (7, 240241248), (8, 210211092), (9, 186854304), (12, 140140728), (13, 129360672), (14, 120120624), (16, 105105546), (18, 93427152), (21, 80080416), (24, 70070364), (26, 64680336), (27, 62284768), (28, 60060312), (32, 52552773), (36, 46713576), (39, 43120224), (42, 40040208), (48, 35035182), (52, 32340168), (54, 31142384), (56, 30030156), (63, 26693472), (72, 23356788), (73, 23036832), (78, 21560112), (84, 20020104), (91, 18480096), (96, 17517591), (104, 16170084), (108, 15571192), (112, 15015078), (117, 14373408), (126, 13346736), (144, 11678394), (146, 11518416), (156, 10780056), (168, 10010052), (182, 9240048), (189, 8897824), (208, 8085042), (216, 7785596), (219, 7678944), (224, 7507539), (234, 7186704), (252, 6673368), (273, 6160032), (288, 5839197), (292, 5759208), (293, 5739552), (312, 5390028), (336, 5005026), (351, 4791136), (364, 4620024), (378, 4448912), (416, 4042521), (432, 3892798), (438, 3839472), (468, 3593352), (504, 3336684), (511, 3290976), (546, 3080016), (584, 2879604), (586, 2869776), (624, 2695014), (657, 2559648), (672, 2502513), (702, 2395568), (728, 2310012), (756, 2224456), (819, 2053344), (864, 1946399), (876, 1919736), (879, 1913184), (936, 1796676), (949, 1772064), (1008, 1668342), (1022, 1645488), (1092, 1540008), (1168, 1439802), (1172, 1434888), (1248, 1347507), (1314, 1279824), (1404, 1197784), (1456, 1155006), (1512, 1112228), (1533, 1096992), (1638, 1026672), (1752, 959868), (1758, 956592), (1872, 898338), (1898, 886032), (1971, 853216), (2016, 834171), (2044, 822744), (2051, 819936), (2184, 770004), (2336, 719901), (2344, 717444), (2457, 684448), (2628, 639912), (2637, 637728), (2808, 598892), (2847, 590688), (2912, 577503), (3024, 556114), (3066, 548496), (3276, 513336), (3504, 479934), (3516, 478296), (3744, 449169), (3796, 443016), (3809, 441504), (3942, 426608), (4088, 411372), (4102, 409968), (4368, 385002), (4599, 365664), (4688, 358722), (4914, 342224), (5256, 319956), (5274, 318864), (5616, 299446), (5694, 295344), (6048, 278057), (6132, 274248), (6153, 273312), (6552, 256668), (6643, 253152), (7008, 239967), (7032, 239148), (7592, 221508), (7618, 220752), (7884, 213304), (7911, 212576), (8176, 205686), (8204, 204984), (8541, 196896), (8736, 192501), (9198, 182832), (9376, 179361), (9828, 171112), (10512, 159978), (10548, 159432), (11232, 149723), (11388, 147672), (11427, 147168), (12264, 137124), (12306, 136656), (13104, 128334), (13286, 126576), (13797, 121888), (14064, 119574), (15184, 110754), (15236, 110376), (15768, 106652), (15822, 106288), (16352, 102843), (16408, 102492), (17082, 98448), (18396, 91416), (18459, 91104), (19656, 85556), (19929, 84384), (21024, 79989), (21096, 79716), (21389, 78624), (22776, 73836), (22854, 73584), (24528, 68562), (24612, 68328), (25623, 65632), (26208, 64167), (26572, 63288), (26663, 63072), (27594, 60944), (28128, 59787), (30368, 55377), (30472, 55188), (31536, 53326), (31644, 53144), (32816, 51246), (34164, 49224), (34281, 49056), (36792, 45708), (36918, 45552), (39312, 42778), (39858, 42192)]