12578702976

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{74279}}^1$

素因数の和:74316

約数の個数: 192

約数和(自身を含む): 43186392000

約数和(自身を除く): 30607689024

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, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 6048, 6272, 7056, 8064, 9408, 10584, 12096, 14112, 18816, 21168, 24192, 28224, 42336, 56448, 74279, 84672, 148558, 169344, 222837, 297116, 445674, 519953, 594232, 668511, 891348, 1039906, 1188464, 1337022, 1559859, 1782696, 2005533, 2079812, 2376928, 2674044, 3119718, 3565392, 3639671, 4011066, 4159624, 4679577, 4753856, 5348088, 6239436, 7130784, 7279342, 8022132, 8319248, 9359154, 9507712, 10696176, 10919013, 12478872, 14038731, 14261568, 14558684, 16044264, 16638496, 18718308, 21392352, 21838026, 24957744, 28077462, 28523136, 29117368, 32088528, 32757039, 33276992, 37436616, 42784704, 43676052, 49915488, 56154924, 58234736, 64177056, 65514078, 66553984, 74873232, 85569408, 87352104, 98271117, 99830976, 112309848, 116469472, 128354112, 131028156, 149746464, 174704208, 196542234, 199661952, 224619696, 232938944, 256708224, 262056312, 299492928, 349408416, 393084468, 449239392, 465877888, 524112624, 598985856, 698816832, 786168936, 898478784, 1048225248, 1397633664, 1572337872, 1796957568, 2096450496, 3144675744, 4192900992, 6289351488, 12578702976]

約数ペア:

[(1, 12578702976), (2, 6289351488), (3, 4192900992), (4, 3144675744), (6, 2096450496), (7, 1796957568), (8, 1572337872), (9, 1397633664), (12, 1048225248), (14, 898478784), (16, 786168936), (18, 698816832), (21, 598985856), (24, 524112624), (27, 465877888), (28, 449239392), (32, 393084468), (36, 349408416), (42, 299492928), (48, 262056312), (49, 256708224), (54, 232938944), (56, 224619696), (63, 199661952), (64, 196542234), (72, 174704208), (84, 149746464), (96, 131028156), (98, 128354112), (108, 116469472), (112, 112309848), (126, 99830976), (128, 98271117), (144, 87352104), (147, 85569408), (168, 74873232), (189, 66553984), (192, 65514078), (196, 64177056), (216, 58234736), (224, 56154924), (252, 49915488), (288, 43676052), (294, 42784704), (336, 37436616), (378, 33276992), (384, 32757039), (392, 32088528), (432, 29117368), (441, 28523136), (448, 28077462), (504, 24957744), (576, 21838026), (588, 21392352), (672, 18718308), (756, 16638496), (784, 16044264), (864, 14558684), (882, 14261568), (896, 14038731), (1008, 12478872), (1152, 10919013), (1176, 10696176), (1323, 9507712), (1344, 9359154), (1512, 8319248), (1568, 8022132), (1728, 7279342), (1764, 7130784), (2016, 6239436), (2352, 5348088), (2646, 4753856), (2688, 4679577), (3024, 4159624), (3136, 4011066), (3456, 3639671), (3528, 3565392), (4032, 3119718), (4704, 2674044), (5292, 2376928), (6048, 2079812), (6272, 2005533), (7056, 1782696), (8064, 1559859), (9408, 1337022), (10584, 1188464), (12096, 1039906), (14112, 891348), (18816, 668511), (21168, 594232), (24192, 519953), (28224, 445674), (42336, 297116), (56448, 222837), (74279, 169344), (84672, 148558)]