1287915552

素因数分解:

$2^5\times 3^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 384

約数和(自身を含む): 4760985600

約数和(自身を除く): 3473070048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 224, 231, 239, 243, 252, 264, 288, 297, 308, 324, 336, 352, 378, 396, 432, 462, 478, 486, 504, 528, 567, 594, 616, 648, 672, 693, 717, 729, 756, 792, 864, 891, 924, 956, 972, 1008, 1056, 1134, 1188, 1232, 1296, 1386, 1434, 1458, 1512, 1584, 1673, 1701, 1782, 1848, 1912, 1944, 2016, 2079, 2151, 2187, 2268, 2376, 2464, 2592, 2629, 2673, 2772, 2868, 2916, 3024, 3168, 3346, 3402, 3564, 3696, 3824, 3888, 4158, 4302, 4374, 4536, 4752, 5019, 5103, 5258, 5346, 5544, 5736, 5832, 6048, 6237, 6453, 6692, 6804, 7128, 7392, 7648, 7776, 7887, 8019, 8316, 8604, 8748, 9072, 9504, 10038, 10206, 10516, 10692, 11088, 11472, 11664, 12474, 12906, 13384, 13608, 14256, 15057, 15309, 15774, 16038, 16632, 17208, 17496, 18144, 18403, 18711, 19359, 20076, 20412, 21032, 21384, 22176, 22944, 23328, 23661, 24057, 24948, 25812, 26768, 27216, 28512, 30114, 30618, 31548, 32076, 33264, 34416, 34992, 36806, 37422, 38718, 40152, 40824, 42064, 42768, 45171, 47322, 48114, 49896, 51624, 53536, 54432, 55209, 56133, 58077, 60228, 61236, 63096, 64152, 66528, 68832, 69984, 70983, 73612, 74844, 77436, 80304, 81648, 84128, 85536, 90342, 94644, 96228, 99792, 103248, 110418, 112266, 116154, 120456, 122472, 126192, 128304, 135513, 141966, 147224, 149688, 154872, 160608, 163296, 165627, 168399, 174231, 180684, 189288, 192456, 199584, 206496, 212949, 220836, 224532, 232308, 240912, 244944, 252384, 256608, 271026, 283932, 294448, 299376, 309744, 331254, 336798, 348462, 361368, 378576, 384912, 406539, 425898, 441672, 449064, 464616, 481824, 489888, 496881, 522693, 542052, 567864, 588896, 598752, 619488, 638847, 662508, 673596, 696924, 722736, 757152, 769824, 813078, 851796, 883344, 898128, 929232, 993762, 1045386, 1084104, 1135728, 1219617, 1277694, 1325016, 1347192, 1393848, 1445472, 1490643, 1626156, 1703592, 1766688, 1796256, 1858464, 1916541, 1987524, 2090772, 2168208, 2271456, 2439234, 2555388, 2650032, 2694384, 2787696, 2981286, 3252312, 3407184, 3658851, 3833082, 3975048, 4181544, 4336416, 4471929, 4878468, 5110776, 5300064, 5388768, 5575392, 5749623, 5962572, 6504624, 6814368, 7317702, 7666164, 7950096, 8363088, 8943858, 9756936, 10221552, 11499246, 11925144, 13009248, 13415787, 14635404, 15332328, 15900192, 16726176, 17887716, 19513872, 20443104, 22998492, 23850288, 26831574, 29270808, 30664656, 35775432, 39027744, 40247361, 45996984, 47700576, 53663148, 58541616, 61329312, 71550864, 80494722, 91993968, 107326296, 117083232, 143101728, 160989444, 183987936, 214652592, 321978888, 429305184, 643957776, 1287915552]

約数ペア:

[(1, 1287915552), (2, 643957776), (3, 429305184), (4, 321978888), (6, 214652592), (7, 183987936), (8, 160989444), (9, 143101728), (11, 117083232), (12, 107326296), (14, 91993968), (16, 80494722), (18, 71550864), (21, 61329312), (22, 58541616), (24, 53663148), (27, 47700576), (28, 45996984), (32, 40247361), (33, 39027744), (36, 35775432), (42, 30664656), (44, 29270808), (48, 26831574), (54, 23850288), (56, 22998492), (63, 20443104), (66, 19513872), (72, 17887716), (77, 16726176), (81, 15900192), (84, 15332328), (88, 14635404), (96, 13415787), (99, 13009248), (108, 11925144), (112, 11499246), (126, 10221552), (132, 9756936), (144, 8943858), (154, 8363088), (162, 7950096), (168, 7666164), (176, 7317702), (189, 6814368), (198, 6504624), (216, 5962572), (224, 5749623), (231, 5575392), (239, 5388768), (243, 5300064), (252, 5110776), (264, 4878468), (288, 4471929), (297, 4336416), (308, 4181544), (324, 3975048), (336, 3833082), (352, 3658851), (378, 3407184), (396, 3252312), (432, 2981286), (462, 2787696), (478, 2694384), (486, 2650032), (504, 2555388), (528, 2439234), (567, 2271456), (594, 2168208), (616, 2090772), (648, 1987524), (672, 1916541), (693, 1858464), (717, 1796256), (729, 1766688), (756, 1703592), (792, 1626156), (864, 1490643), (891, 1445472), (924, 1393848), (956, 1347192), (972, 1325016), (1008, 1277694), (1056, 1219617), (1134, 1135728), (1188, 1084104), (1232, 1045386), (1296, 993762), (1386, 929232), (1434, 898128), (1458, 883344), (1512, 851796), (1584, 813078), (1673, 769824), (1701, 757152), (1782, 722736), (1848, 696924), (1912, 673596), (1944, 662508), (2016, 638847), (2079, 619488), (2151, 598752), (2187, 588896), (2268, 567864), (2376, 542052), (2464, 522693), (2592, 496881), (2629, 489888), (2673, 481824), (2772, 464616), (2868, 449064), (2916, 441672), (3024, 425898), (3168, 406539), (3346, 384912), (3402, 378576), (3564, 361368), (3696, 348462), (3824, 336798), (3888, 331254), (4158, 309744), (4302, 299376), (4374, 294448), (4536, 283932), (4752, 271026), (5019, 256608), (5103, 252384), (5258, 244944), (5346, 240912), (5544, 232308), (5736, 224532), (5832, 220836), (6048, 212949), (6237, 206496), (6453, 199584), (6692, 192456), (6804, 189288), (7128, 180684), (7392, 174231), (7648, 168399), (7776, 165627), (7887, 163296), (8019, 160608), (8316, 154872), (8604, 149688), (8748, 147224), (9072, 141966), (9504, 135513), (10038, 128304), (10206, 126192), (10516, 122472), (10692, 120456), (11088, 116154), (11472, 112266), (11664, 110418), (12474, 103248), (12906, 99792), (13384, 96228), (13608, 94644), (14256, 90342), (15057, 85536), (15309, 84128), (15774, 81648), (16038, 80304), (16632, 77436), (17208, 74844), (17496, 73612), (18144, 70983), (18403, 69984), (18711, 68832), (19359, 66528), (20076, 64152), (20412, 63096), (21032, 61236), (21384, 60228), (22176, 58077), (22944, 56133), (23328, 55209), (23661, 54432), (24057, 53536), (24948, 51624), (25812, 49896), (26768, 48114), (27216, 47322), (28512, 45171), (30114, 42768), (30618, 42064), (31548, 40824), (32076, 40152), (33264, 38718), (34416, 37422), (34992, 36806)]