2571313248

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:616

約数の個数: 288

約数和(自身を含む): 8773599744

約数和(自身を除く): 6202286496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 97, 108, 112, 126, 144, 162, 168, 189, 194, 216, 224, 243, 252, 288, 291, 324, 336, 378, 388, 432, 486, 487, 504, 567, 582, 648, 672, 679, 756, 776, 864, 873, 972, 974, 1008, 1134, 1164, 1296, 1358, 1461, 1512, 1552, 1701, 1746, 1944, 1948, 2016, 2037, 2268, 2328, 2592, 2619, 2716, 2922, 3024, 3104, 3402, 3409, 3492, 3888, 3896, 4074, 4383, 4536, 4656, 5238, 5432, 5844, 6048, 6111, 6804, 6818, 6984, 7776, 7792, 7857, 8148, 8766, 9072, 9312, 10227, 10476, 10864, 11688, 12222, 13149, 13608, 13636, 13968, 15584, 15714, 16296, 17532, 18144, 18333, 20454, 20952, 21728, 23376, 23571, 24444, 26298, 27216, 27272, 27936, 30681, 31428, 32592, 35064, 36666, 39447, 40908, 41904, 46752, 47142, 47239, 48888, 52596, 54432, 54544, 54999, 61362, 62856, 65184, 70128, 73332, 78894, 81816, 83808, 92043, 94284, 94478, 97776, 105192, 109088, 109998, 118341, 122724, 125712, 140256, 141717, 146664, 157788, 163632, 164997, 184086, 188568, 188956, 195552, 210384, 219996, 236682, 245448, 251424, 276129, 283434, 293328, 315576, 327264, 329994, 330673, 368172, 377136, 377912, 420768, 425151, 439992, 473364, 490896, 552258, 566868, 586656, 631152, 659988, 661346, 736344, 754272, 755824, 828387, 850302, 879984, 946728, 981792, 992019, 1104516, 1133736, 1262304, 1275453, 1319976, 1322692, 1472688, 1511648, 1656774, 1700604, 1759968, 1893456, 1984038, 2209032, 2267472, 2550906, 2639952, 2645384, 2945376, 2976057, 3313548, 3401208, 3786912, 3826359, 3968076, 4418064, 4534944, 5101812, 5279904, 5290768, 5952114, 6627096, 6802416, 7652718, 7936152, 8836128, 8928171, 10203624, 10581536, 11479077, 11904228, 13254192, 13604832, 15305436, 15872304, 17856342, 20407248, 22958154, 23808456, 26508384, 26784513, 30610872, 31744608, 35712684, 40814496, 45916308, 47616912, 53569026, 61221744, 71425368, 80353539, 91832616, 95233824, 107138052, 122443488, 142850736, 160707078, 183665232, 214276104, 285701472, 321414156, 367330464, 428552208, 642828312, 857104416, 1285656624, 2571313248]

約数ペア:

[(1, 2571313248), (2, 1285656624), (3, 857104416), (4, 642828312), (6, 428552208), (7, 367330464), (8, 321414156), (9, 285701472), (12, 214276104), (14, 183665232), (16, 160707078), (18, 142850736), (21, 122443488), (24, 107138052), (27, 95233824), (28, 91832616), (32, 80353539), (36, 71425368), (42, 61221744), (48, 53569026), (54, 47616912), (56, 45916308), (63, 40814496), (72, 35712684), (81, 31744608), (84, 30610872), (96, 26784513), (97, 26508384), (108, 23808456), (112, 22958154), (126, 20407248), (144, 17856342), (162, 15872304), (168, 15305436), (189, 13604832), (194, 13254192), (216, 11904228), (224, 11479077), (243, 10581536), (252, 10203624), (288, 8928171), (291, 8836128), (324, 7936152), (336, 7652718), (378, 6802416), (388, 6627096), (432, 5952114), (486, 5290768), (487, 5279904), (504, 5101812), (567, 4534944), (582, 4418064), (648, 3968076), (672, 3826359), (679, 3786912), (756, 3401208), (776, 3313548), (864, 2976057), (873, 2945376), (972, 2645384), (974, 2639952), (1008, 2550906), (1134, 2267472), (1164, 2209032), (1296, 1984038), (1358, 1893456), (1461, 1759968), (1512, 1700604), (1552, 1656774), (1701, 1511648), (1746, 1472688), (1944, 1322692), (1948, 1319976), (2016, 1275453), (2037, 1262304), (2268, 1133736), (2328, 1104516), (2592, 992019), (2619, 981792), (2716, 946728), (2922, 879984), (3024, 850302), (3104, 828387), (3402, 755824), (3409, 754272), (3492, 736344), (3888, 661346), (3896, 659988), (4074, 631152), (4383, 586656), (4536, 566868), (4656, 552258), (5238, 490896), (5432, 473364), (5844, 439992), (6048, 425151), (6111, 420768), (6804, 377912), (6818, 377136), (6984, 368172), (7776, 330673), (7792, 329994), (7857, 327264), (8148, 315576), (8766, 293328), (9072, 283434), (9312, 276129), (10227, 251424), (10476, 245448), (10864, 236682), (11688, 219996), (12222, 210384), (13149, 195552), (13608, 188956), (13636, 188568), (13968, 184086), (15584, 164997), (15714, 163632), (16296, 157788), (17532, 146664), (18144, 141717), (18333, 140256), (20454, 125712), (20952, 122724), (21728, 118341), (23376, 109998), (23571, 109088), (24444, 105192), (26298, 97776), (27216, 94478), (27272, 94284), (27936, 92043), (30681, 83808), (31428, 81816), (32592, 78894), (35064, 73332), (36666, 70128), (39447, 65184), (40908, 62856), (41904, 61362), (46752, 54999), (47142, 54544), (47239, 54432), (48888, 52596)]