876319488

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:591

約数の個数: 216

約数和(自身を含む): 2800901376

約数和(自身を除く): 1924581888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 71, 72, 88, 96, 99, 128, 132, 142, 144, 176, 192, 198, 213, 256, 264, 284, 288, 352, 384, 396, 426, 487, 528, 568, 576, 639, 704, 768, 781, 792, 852, 974, 1056, 1136, 1152, 1278, 1408, 1461, 1562, 1584, 1704, 1948, 2112, 2272, 2304, 2343, 2556, 2816, 2922, 3124, 3168, 3408, 3896, 4224, 4383, 4544, 4686, 5112, 5357, 5844, 6248, 6336, 6816, 7029, 7792, 8448, 8766, 9088, 9372, 10224, 10714, 11688, 12496, 12672, 13632, 14058, 15584, 16071, 17532, 18176, 18744, 20448, 21428, 23376, 24992, 25344, 27264, 28116, 31168, 32142, 34577, 35064, 37488, 40896, 42856, 46752, 48213, 49984, 54528, 56232, 62336, 64284, 69154, 70128, 74976, 81792, 85712, 93504, 96426, 99968, 103731, 112464, 124672, 128568, 138308, 140256, 149952, 163584, 171424, 187008, 192852, 199936, 207462, 224928, 257136, 276616, 280512, 299904, 311193, 342848, 374016, 380347, 385704, 414924, 449856, 514272, 553232, 561024, 599808, 622386, 685696, 760694, 771408, 829848, 899712, 1028544, 1106464, 1122048, 1141041, 1244772, 1371392, 1521388, 1542816, 1659696, 1799424, 2057088, 2212928, 2282082, 2489544, 3042776, 3085632, 3319392, 3423123, 4114176, 4425856, 4564164, 4979088, 6085552, 6171264, 6638784, 6846246, 8851712, 9128328, 9958176, 12171104, 12342528, 13277568, 13692492, 18256656, 19916352, 24342208, 26555136, 27384984, 36513312, 39832704, 48684416, 54769968, 73026624, 79665408, 97368832, 109539936, 146053248, 219079872, 292106496, 438159744, 876319488]

約数ペア:

[(1, 876319488), (2, 438159744), (3, 292106496), (4, 219079872), (6, 146053248), (8, 109539936), (9, 97368832), (11, 79665408), (12, 73026624), (16, 54769968), (18, 48684416), (22, 39832704), (24, 36513312), (32, 27384984), (33, 26555136), (36, 24342208), (44, 19916352), (48, 18256656), (64, 13692492), (66, 13277568), (71, 12342528), (72, 12171104), (88, 9958176), (96, 9128328), (99, 8851712), (128, 6846246), (132, 6638784), (142, 6171264), (144, 6085552), (176, 4979088), (192, 4564164), (198, 4425856), (213, 4114176), (256, 3423123), (264, 3319392), (284, 3085632), (288, 3042776), (352, 2489544), (384, 2282082), (396, 2212928), (426, 2057088), (487, 1799424), (528, 1659696), (568, 1542816), (576, 1521388), (639, 1371392), (704, 1244772), (768, 1141041), (781, 1122048), (792, 1106464), (852, 1028544), (974, 899712), (1056, 829848), (1136, 771408), (1152, 760694), (1278, 685696), (1408, 622386), (1461, 599808), (1562, 561024), (1584, 553232), (1704, 514272), (1948, 449856), (2112, 414924), (2272, 385704), (2304, 380347), (2343, 374016), (2556, 342848), (2816, 311193), (2922, 299904), (3124, 280512), (3168, 276616), (3408, 257136), (3896, 224928), (4224, 207462), (4383, 199936), (4544, 192852), (4686, 187008), (5112, 171424), (5357, 163584), (5844, 149952), (6248, 140256), (6336, 138308), (6816, 128568), (7029, 124672), (7792, 112464), (8448, 103731), (8766, 99968), (9088, 96426), (9372, 93504), (10224, 85712), (10714, 81792), (11688, 74976), (12496, 70128), (12672, 69154), (13632, 64284), (14058, 62336), (15584, 56232), (16071, 54528), (17532, 49984), (18176, 48213), (18744, 46752), (20448, 42856), (21428, 40896), (23376, 37488), (24992, 35064), (25344, 34577), (27264, 32142), (28116, 31168)]