1299980448

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 288

約数和(自身を含む): 4261118400

約数和(自身を除く): 2961137952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 54, 58, 72, 78, 87, 96, 104, 108, 116, 117, 144, 156, 169, 174, 208, 216, 232, 234, 261, 288, 307, 312, 338, 348, 351, 377, 416, 432, 464, 468, 507, 522, 614, 624, 676, 696, 702, 754, 783, 864, 921, 928, 936, 1014, 1044, 1131, 1228, 1248, 1352, 1392, 1404, 1508, 1521, 1566, 1842, 1872, 2028, 2088, 2262, 2456, 2704, 2763, 2784, 2808, 3016, 3042, 3132, 3393, 3684, 3744, 3991, 4056, 4176, 4524, 4563, 4901, 4912, 5408, 5526, 5616, 6032, 6084, 6264, 6786, 7368, 7982, 8112, 8289, 8352, 8903, 9048, 9126, 9802, 9824, 10179, 11052, 11232, 11973, 12064, 12168, 12528, 13572, 14703, 14736, 15964, 16224, 16578, 17806, 18096, 18252, 19604, 20358, 22104, 23946, 24336, 25056, 26709, 27144, 29406, 29472, 31928, 33156, 35612, 35919, 36192, 36504, 39208, 40716, 44109, 44208, 47892, 48672, 51883, 53418, 54288, 58812, 63856, 66312, 71224, 71838, 73008, 78416, 80127, 81432, 88218, 88416, 95784, 103766, 106836, 107757, 108576, 115739, 117624, 127712, 132327, 132624, 142448, 143676, 146016, 155649, 156832, 160254, 162864, 176436, 191568, 207532, 213672, 215514, 231478, 235248, 240381, 264654, 265248, 284896, 287352, 311298, 320508, 325728, 347217, 352872, 383136, 415064, 427344, 431028, 462956, 466947, 470496, 480762, 529308, 574704, 622596, 641016, 694434, 705744, 830128, 854688, 862056, 925912, 933894, 961524, 1041651, 1058616, 1149408, 1245192, 1282032, 1388868, 1400841, 1411488, 1504607, 1660256, 1724112, 1851824, 1867788, 1923048, 2083302, 2117232, 2490384, 2564064, 2777736, 2801682, 3009214, 3124953, 3448224, 3703648, 3735576, 3846096, 4166604, 4234464, 4513821, 4980768, 5555472, 5603364, 6018428, 6249906, 7471152, 7692192, 8333208, 9027642, 11110944, 11206728, 12036856, 12499812, 13541463, 14942304, 16666416, 18055284, 22413456, 24073712, 24999624, 27082926, 33332832, 36110568, 40624389, 44826912, 48147424, 49999248, 54165852, 72221136, 81248778, 99998496, 108331704, 144442272, 162497556, 216663408, 324995112, 433326816, 649990224, 1299980448]

約数ペア:

[(1, 1299980448), (2, 649990224), (3, 433326816), (4, 324995112), (6, 216663408), (8, 162497556), (9, 144442272), (12, 108331704), (13, 99998496), (16, 81248778), (18, 72221136), (24, 54165852), (26, 49999248), (27, 48147424), (29, 44826912), (32, 40624389), (36, 36110568), (39, 33332832), (48, 27082926), (52, 24999624), (54, 24073712), (58, 22413456), (72, 18055284), (78, 16666416), (87, 14942304), (96, 13541463), (104, 12499812), (108, 12036856), (116, 11206728), (117, 11110944), (144, 9027642), (156, 8333208), (169, 7692192), (174, 7471152), (208, 6249906), (216, 6018428), (232, 5603364), (234, 5555472), (261, 4980768), (288, 4513821), (307, 4234464), (312, 4166604), (338, 3846096), (348, 3735576), (351, 3703648), (377, 3448224), (416, 3124953), (432, 3009214), (464, 2801682), (468, 2777736), (507, 2564064), (522, 2490384), (614, 2117232), (624, 2083302), (676, 1923048), (696, 1867788), (702, 1851824), (754, 1724112), (783, 1660256), (864, 1504607), (921, 1411488), (928, 1400841), (936, 1388868), (1014, 1282032), (1044, 1245192), (1131, 1149408), (1228, 1058616), (1248, 1041651), (1352, 961524), (1392, 933894), (1404, 925912), (1508, 862056), (1521, 854688), (1566, 830128), (1842, 705744), (1872, 694434), (2028, 641016), (2088, 622596), (2262, 574704), (2456, 529308), (2704, 480762), (2763, 470496), (2784, 466947), (2808, 462956), (3016, 431028), (3042, 427344), (3132, 415064), (3393, 383136), (3684, 352872), (3744, 347217), (3991, 325728), (4056, 320508), (4176, 311298), (4524, 287352), (4563, 284896), (4901, 265248), (4912, 264654), (5408, 240381), (5526, 235248), (5616, 231478), (6032, 215514), (6084, 213672), (6264, 207532), (6786, 191568), (7368, 176436), (7982, 162864), (8112, 160254), (8289, 156832), (8352, 155649), (8903, 146016), (9048, 143676), (9126, 142448), (9802, 132624), (9824, 132327), (10179, 127712), (11052, 117624), (11232, 115739), (11973, 108576), (12064, 107757), (12168, 106836), (12528, 103766), (13572, 95784), (14703, 88416), (14736, 88218), (15964, 81432), (16224, 80127), (16578, 78416), (17806, 73008), (18096, 71838), (18252, 71224), (19604, 66312), (20358, 63856), (22104, 58812), (23946, 54288), (24336, 53418), (25056, 51883), (26709, 48672), (27144, 47892), (29406, 44208), (29472, 44109), (31928, 40716), (33156, 39208), (35612, 36504), (35919, 36192)]