1264660992

素因数分解:

$2^9\times 3^3\times 7^2\times {\mathrm{1867}}^1$

素因数の和:1908

約数の個数: 240

約数和(自身を含む): 4356997920

約数和(自身を除く): 3092336928

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, 256, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 512, 576, 588, 672, 756, 768, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1536, 1568, 1728, 1764, 1792, 1867, 2016, 2304, 2352, 2646, 2688, 3024, 3136, 3456, 3528, 3584, 3734, 4032, 4608, 4704, 5292, 5376, 5601, 6048, 6272, 6912, 7056, 7468, 8064, 9408, 10584, 10752, 11202, 12096, 12544, 13069, 13824, 14112, 14936, 16128, 16803, 18816, 21168, 22404, 24192, 25088, 26138, 28224, 29872, 32256, 33606, 37632, 39207, 42336, 44808, 48384, 50409, 52276, 56448, 59744, 67212, 75264, 78414, 84672, 89616, 91483, 96768, 100818, 104552, 112896, 117621, 119488, 134424, 156828, 169344, 179232, 182966, 201636, 209104, 225792, 235242, 238976, 268848, 274449, 313656, 338688, 352863, 358464, 365932, 403272, 418208, 470484, 477952, 537696, 548898, 627312, 677376, 705726, 716928, 731864, 806544, 823347, 836416, 940968, 955904, 1075392, 1097796, 1254624, 1411452, 1433856, 1463728, 1613088, 1646694, 1672832, 1881936, 2150784, 2195592, 2470041, 2509248, 2822904, 2867712, 2927456, 3226176, 3293388, 3345664, 3763872, 4301568, 4391184, 4940082, 5018496, 5645808, 5854912, 6452352, 6586776, 6691328, 7527744, 8603136, 8782368, 9880164, 10036992, 11291616, 11709824, 12904704, 13173552, 15055488, 17564736, 19760328, 20073984, 22583232, 23419648, 25809408, 26347104, 30110976, 35129472, 39520656, 45166464, 46839296, 52694208, 60221952, 70258944, 79041312, 90332928, 105388416, 140517888, 158082624, 180665856, 210776832, 316165248, 421553664, 632330496, 1264660992]

約数ペア:

[(1, 1264660992), (2, 632330496), (3, 421553664), (4, 316165248), (6, 210776832), (7, 180665856), (8, 158082624), (9, 140517888), (12, 105388416), (14, 90332928), (16, 79041312), (18, 70258944), (21, 60221952), (24, 52694208), (27, 46839296), (28, 45166464), (32, 39520656), (36, 35129472), (42, 30110976), (48, 26347104), (49, 25809408), (54, 23419648), (56, 22583232), (63, 20073984), (64, 19760328), (72, 17564736), (84, 15055488), (96, 13173552), (98, 12904704), (108, 11709824), (112, 11291616), (126, 10036992), (128, 9880164), (144, 8782368), (147, 8603136), (168, 7527744), (189, 6691328), (192, 6586776), (196, 6452352), (216, 5854912), (224, 5645808), (252, 5018496), (256, 4940082), (288, 4391184), (294, 4301568), (336, 3763872), (378, 3345664), (384, 3293388), (392, 3226176), (432, 2927456), (441, 2867712), (448, 2822904), (504, 2509248), (512, 2470041), (576, 2195592), (588, 2150784), (672, 1881936), (756, 1672832), (768, 1646694), (784, 1613088), (864, 1463728), (882, 1433856), (896, 1411452), (1008, 1254624), (1152, 1097796), (1176, 1075392), (1323, 955904), (1344, 940968), (1512, 836416), (1536, 823347), (1568, 806544), (1728, 731864), (1764, 716928), (1792, 705726), (1867, 677376), (2016, 627312), (2304, 548898), (2352, 537696), (2646, 477952), (2688, 470484), (3024, 418208), (3136, 403272), (3456, 365932), (3528, 358464), (3584, 352863), (3734, 338688), (4032, 313656), (4608, 274449), (4704, 268848), (5292, 238976), (5376, 235242), (5601, 225792), (6048, 209104), (6272, 201636), (6912, 182966), (7056, 179232), (7468, 169344), (8064, 156828), (9408, 134424), (10584, 119488), (10752, 117621), (11202, 112896), (12096, 104552), (12544, 100818), (13069, 96768), (13824, 91483), (14112, 89616), (14936, 84672), (16128, 78414), (16803, 75264), (18816, 67212), (21168, 59744), (22404, 56448), (24192, 52276), (25088, 50409), (26138, 48384), (28224, 44808), (29872, 42336), (32256, 39207), (33606, 37632)]