2551434912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 432

約数和(自身を含む): 8632915200

約数和(自身を除く): 6081480288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 32, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 89, 93, 96, 104, 114, 117, 124, 144, 152, 156, 169, 171, 178, 186, 208, 228, 234, 247, 248, 267, 279, 288, 304, 312, 338, 342, 356, 372, 403, 416, 456, 468, 494, 496, 507, 534, 558, 589, 608, 624, 676, 684, 712, 741, 744, 801, 806, 912, 936, 988, 992, 1014, 1068, 1116, 1157, 1178, 1209, 1248, 1352, 1368, 1424, 1482, 1488, 1521, 1602, 1612, 1691, 1767, 1824, 1872, 1976, 2028, 2136, 2223, 2232, 2314, 2356, 2418, 2704, 2736, 2759, 2848, 2964, 2976, 3042, 3204, 3211, 3224, 3382, 3471, 3534, 3627, 3744, 3952, 4056, 4272, 4446, 4464, 4628, 4712, 4836, 5073, 5239, 5301, 5408, 5472, 5518, 5928, 6084, 6408, 6422, 6448, 6764, 6942, 7068, 7254, 7657, 7904, 8112, 8277, 8544, 8892, 8928, 9256, 9424, 9633, 9672, 10146, 10413, 10478, 10602, 11036, 11856, 12168, 12816, 12844, 12896, 13528, 13884, 14136, 14508, 15041, 15219, 15314, 15717, 16224, 16554, 17784, 18512, 18848, 19266, 19344, 20292, 20826, 20956, 21204, 21983, 22072, 22971, 23712, 24336, 24831, 25632, 25688, 27056, 27768, 28272, 28899, 29016, 30082, 30438, 30628, 31434, 33108, 35568, 35867, 37024, 38532, 38688, 40584, 41652, 41912, 42408, 43966, 44144, 45123, 45942, 47151, 48672, 49662, 51376, 52421, 54112, 55536, 56544, 57798, 58032, 60164, 60876, 61256, 62868, 65949, 66216, 68913, 71136, 71734, 77064, 81168, 83304, 83824, 84816, 87932, 88288, 90246, 91884, 94302, 99324, 99541, 102752, 104842, 107601, 111072, 115596, 116064, 120328, 121752, 122512, 125736, 131898, 132432, 135369, 137826, 143468, 154128, 157263, 162336, 166608, 167648, 169632, 175864, 180492, 183768, 188604, 197847, 198648, 199082, 209684, 215202, 231192, 240656, 243504, 245024, 251472, 263796, 264864, 270738, 275652, 285779, 286936, 298623, 308256, 314526, 322803, 333216, 351728, 360984, 367536, 377208, 395694, 397296, 398164, 419368, 430404, 462384, 466271, 471789, 481312, 487008, 502944, 527592, 541476, 551304, 571558, 573872, 597246, 629052, 645606, 681473, 703456, 721968, 735072, 754416, 791388, 794592, 796328, 838736, 857337, 860808, 895869, 924768, 932542, 943578, 1055184, 1082952, 1102608, 1143116, 1147744, 1194492, 1258104, 1291212, 1362946, 1398813, 1443936, 1508832, 1582776, 1592656, 1677472, 1714674, 1721616, 1791738, 1865084, 1887156, 2044419, 2110368, 2165904, 2205216, 2286232, 2388984, 2516208, 2572011, 2582424, 2725892, 2797626, 3165552, 3185312, 3429348, 3443232, 3583476, 3730168, 3774312, 4088838, 4196439, 4331808, 4572464, 4777968, 5032416, 5144022, 5164848, 5451784, 5595252, 6133257, 6331104, 6858696, 7166952, 7460336, 7548624, 8177676, 8392878, 8859149, 9144928, 9555936, 10288044, 10329696, 10903568, 11190504, 12266514, 13717392, 14333904, 14920672, 15097248, 16355352, 16785756, 17718298, 20576088, 21807136, 22381008, 24533028, 26577447, 27434784, 28667808, 32710704, 33571512, 35436596, 41152176, 44762016, 49066056, 53154894, 65421408, 67143024, 70873192, 79732341, 82304352, 98132112, 106309788, 134286048, 141746384, 159464682, 196264224, 212619576, 283492768, 318929364, 425239152, 637858728, 850478304, 1275717456, 2551434912]

約数ペア:

[(1, 2551434912), (2, 1275717456), (3, 850478304), (4, 637858728), (6, 425239152), (8, 318929364), (9, 283492768), (12, 212619576), (13, 196264224), (16, 159464682), (18, 141746384), (19, 134286048), (24, 106309788), (26, 98132112), (31, 82304352), (32, 79732341), (36, 70873192), (38, 67143024), (39, 65421408), (48, 53154894), (52, 49066056), (57, 44762016), (62, 41152176), (72, 35436596), (76, 33571512), (78, 32710704), (89, 28667808), (93, 27434784), (96, 26577447), (104, 24533028), (114, 22381008), (117, 21807136), (124, 20576088), (144, 17718298), (152, 16785756), (156, 16355352), (169, 15097248), (171, 14920672), (178, 14333904), (186, 13717392), (208, 12266514), (228, 11190504), (234, 10903568), (247, 10329696), (248, 10288044), (267, 9555936), (279, 9144928), (288, 8859149), (304, 8392878), (312, 8177676), (338, 7548624), (342, 7460336), (356, 7166952), (372, 6858696), (403, 6331104), (416, 6133257), (456, 5595252), (468, 5451784), (494, 5164848), (496, 5144022), (507, 5032416), (534, 4777968), (558, 4572464), (589, 4331808), (608, 4196439), (624, 4088838), (676, 3774312), (684, 3730168), (712, 3583476), (741, 3443232), (744, 3429348), (801, 3185312), (806, 3165552), (912, 2797626), (936, 2725892), (988, 2582424), (992, 2572011), (1014, 2516208), (1068, 2388984), (1116, 2286232), (1157, 2205216), (1178, 2165904), (1209, 2110368), (1248, 2044419), (1352, 1887156), (1368, 1865084), (1424, 1791738), (1482, 1721616), (1488, 1714674), (1521, 1677472), (1602, 1592656), (1612, 1582776), (1691, 1508832), (1767, 1443936), (1824, 1398813), (1872, 1362946), (1976, 1291212), (2028, 1258104), (2136, 1194492), (2223, 1147744), (2232, 1143116), (2314, 1102608), (2356, 1082952), (2418, 1055184), (2704, 943578), (2736, 932542), (2759, 924768), (2848, 895869), (2964, 860808), (2976, 857337), (3042, 838736), (3204, 796328), (3211, 794592), (3224, 791388), (3382, 754416), (3471, 735072), (3534, 721968), (3627, 703456), (3744, 681473), (3952, 645606), (4056, 629052), (4272, 597246), (4446, 573872), (4464, 571558), (4628, 551304), (4712, 541476), (4836, 527592), (5073, 502944), (5239, 487008), (5301, 481312), (5408, 471789), (5472, 466271), (5518, 462384), (5928, 430404), (6084, 419368), (6408, 398164), (6422, 397296), (6448, 395694), (6764, 377208), (6942, 367536), (7068, 360984), (7254, 351728), (7657, 333216), (7904, 322803), (8112, 314526), (8277, 308256), (8544, 298623), (8892, 286936), (8928, 285779), (9256, 275652), (9424, 270738), (9633, 264864), (9672, 263796), (10146, 251472), (10413, 245024), (10478, 243504), (10602, 240656), (11036, 231192), (11856, 215202), (12168, 209684), (12816, 199082), (12844, 198648), (12896, 197847), (13528, 188604), (13884, 183768), (14136, 180492), (14508, 175864), (15041, 169632), (15219, 167648), (15314, 166608), (15717, 162336), (16224, 157263), (16554, 154128), (17784, 143468), (18512, 137826), (18848, 135369), (19266, 132432), (19344, 131898), (20292, 125736), (20826, 122512), (20956, 121752), (21204, 120328), (21983, 116064), (22072, 115596), (22971, 111072), (23712, 107601), (24336, 104842), (24831, 102752), (25632, 99541), (25688, 99324), (27056, 94302), (27768, 91884), (28272, 90246), (28899, 88288), (29016, 87932), (30082, 84816), (30438, 83824), (30628, 83304), (31434, 81168), (33108, 77064), (35568, 71734), (35867, 71136), (37024, 68913), (38532, 66216), (38688, 65949), (40584, 62868), (41652, 61256), (41912, 60876), (42408, 60164), (43966, 58032), (44144, 57798), (45123, 56544), (45942, 55536), (47151, 54112), (48672, 52421), (49662, 51376)]