2556607536

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:478

約数の個数: 300

約数和(自身を含む): 8702800128

約数和(自身を除く): 6146192592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 127, 144, 147, 162, 168, 189, 196, 216, 252, 254, 294, 317, 324, 336, 378, 381, 392, 432, 441, 504, 508, 567, 588, 634, 648, 756, 762, 784, 882, 889, 951, 1008, 1016, 1134, 1143, 1176, 1268, 1296, 1323, 1512, 1524, 1764, 1778, 1902, 2032, 2219, 2268, 2286, 2352, 2536, 2646, 2667, 2853, 3024, 3048, 3429, 3528, 3556, 3804, 3969, 4438, 4536, 4572, 5072, 5292, 5334, 5706, 6096, 6223, 6657, 6858, 7056, 7112, 7608, 7938, 8001, 8559, 8876, 9072, 9144, 10287, 10584, 10668, 11412, 12446, 13314, 13716, 14224, 15216, 15533, 15876, 16002, 17118, 17752, 18288, 18669, 19971, 20574, 21168, 21336, 22824, 24003, 24892, 25677, 26628, 27432, 31066, 31752, 32004, 34236, 35504, 37338, 39942, 40259, 41148, 42672, 45648, 46599, 48006, 49784, 51354, 53256, 54864, 56007, 59913, 62132, 63504, 64008, 68472, 72009, 74676, 79884, 80518, 82296, 93198, 96012, 99568, 102708, 106512, 112014, 119826, 120777, 124264, 128016, 136944, 139797, 144018, 149352, 159768, 161036, 164592, 168021, 179739, 186396, 192024, 205416, 224028, 239652, 241554, 248528, 279594, 281813, 288036, 298704, 319536, 322072, 336042, 359478, 362331, 372792, 384048, 410832, 419391, 448056, 479304, 483108, 504063, 559188, 563626, 576072, 644144, 672084, 718956, 724662, 745584, 838782, 845439, 896112, 958608, 966216, 1008126, 1086993, 1118376, 1127252, 1152144, 1258173, 1344168, 1437912, 1449324, 1677564, 1690878, 1932432, 1972691, 2016252, 2173986, 2236752, 2254504, 2516346, 2536317, 2688336, 2875824, 2898648, 3260979, 3355128, 3381756, 3945382, 4032504, 4347972, 4509008, 5032692, 5072634, 5797296, 5918073, 6521958, 6710256, 6763512, 7608951, 7890764, 8065008, 8695944, 10065384, 10145268, 11836146, 13043916, 13527024, 15217902, 15781528, 17391888, 17754219, 20130768, 20290536, 22826853, 23672292, 26087832, 30435804, 31563056, 35508438, 40581072, 45653706, 47344584, 52175664, 53262657, 60871608, 71016876, 91307412, 94689168, 106525314, 121743216, 142033752, 159787971, 182614824, 213050628, 284067504, 319575942, 365229648, 426101256, 639151884, 852202512, 1278303768, 2556607536]

約数ペア:

[(1, 2556607536), (2, 1278303768), (3, 852202512), (4, 639151884), (6, 426101256), (7, 365229648), (8, 319575942), (9, 284067504), (12, 213050628), (14, 182614824), (16, 159787971), (18, 142033752), (21, 121743216), (24, 106525314), (27, 94689168), (28, 91307412), (36, 71016876), (42, 60871608), (48, 53262657), (49, 52175664), (54, 47344584), (56, 45653706), (63, 40581072), (72, 35508438), (81, 31563056), (84, 30435804), (98, 26087832), (108, 23672292), (112, 22826853), (126, 20290536), (127, 20130768), (144, 17754219), (147, 17391888), (162, 15781528), (168, 15217902), (189, 13527024), (196, 13043916), (216, 11836146), (252, 10145268), (254, 10065384), (294, 8695944), (317, 8065008), (324, 7890764), (336, 7608951), (378, 6763512), (381, 6710256), (392, 6521958), (432, 5918073), (441, 5797296), (504, 5072634), (508, 5032692), (567, 4509008), (588, 4347972), (634, 4032504), (648, 3945382), (756, 3381756), (762, 3355128), (784, 3260979), (882, 2898648), (889, 2875824), (951, 2688336), (1008, 2536317), (1016, 2516346), (1134, 2254504), (1143, 2236752), (1176, 2173986), (1268, 2016252), (1296, 1972691), (1323, 1932432), (1512, 1690878), (1524, 1677564), (1764, 1449324), (1778, 1437912), (1902, 1344168), (2032, 1258173), (2219, 1152144), (2268, 1127252), (2286, 1118376), (2352, 1086993), (2536, 1008126), (2646, 966216), (2667, 958608), (2853, 896112), (3024, 845439), (3048, 838782), (3429, 745584), (3528, 724662), (3556, 718956), (3804, 672084), (3969, 644144), (4438, 576072), (4536, 563626), (4572, 559188), (5072, 504063), (5292, 483108), (5334, 479304), (5706, 448056), (6096, 419391), (6223, 410832), (6657, 384048), (6858, 372792), (7056, 362331), (7112, 359478), (7608, 336042), (7938, 322072), (8001, 319536), (8559, 298704), (8876, 288036), (9072, 281813), (9144, 279594), (10287, 248528), (10584, 241554), (10668, 239652), (11412, 224028), (12446, 205416), (13314, 192024), (13716, 186396), (14224, 179739), (15216, 168021), (15533, 164592), (15876, 161036), (16002, 159768), (17118, 149352), (17752, 144018), (18288, 139797), (18669, 136944), (19971, 128016), (20574, 124264), (21168, 120777), (21336, 119826), (22824, 112014), (24003, 106512), (24892, 102708), (25677, 99568), (26628, 96012), (27432, 93198), (31066, 82296), (31752, 80518), (32004, 79884), (34236, 74676), (35504, 72009), (37338, 68472), (39942, 64008), (40259, 63504), (41148, 62132), (42672, 59913), (45648, 56007), (46599, 54864), (48006, 53256), (49784, 51354)]