2047969728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:280

約数の個数: 336

約数和(自身を含む): 6983967744

約数和(自身を除く): 4935998016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 101, 107, 112, 126, 141, 144, 168, 188, 192, 202, 214, 224, 252, 282, 288, 303, 321, 329, 336, 376, 404, 423, 428, 448, 504, 564, 576, 606, 642, 658, 672, 707, 749, 752, 808, 846, 856, 909, 963, 987, 1008, 1128, 1212, 1284, 1316, 1344, 1414, 1498, 1504, 1616, 1692, 1712, 1818, 1926, 1974, 2016, 2121, 2247, 2256, 2424, 2568, 2632, 2828, 2961, 2996, 3008, 3232, 3384, 3424, 3636, 3852, 3948, 4032, 4242, 4494, 4512, 4747, 4848, 5029, 5136, 5264, 5656, 5922, 5992, 6363, 6464, 6741, 6768, 6848, 7272, 7704, 7896, 8484, 8988, 9024, 9494, 9696, 10058, 10272, 10528, 10807, 11312, 11844, 11984, 12726, 13482, 13536, 14241, 14544, 15087, 15408, 15792, 16968, 17976, 18988, 19392, 20116, 20544, 21056, 21614, 22624, 23688, 23968, 25452, 26964, 27072, 28482, 29088, 30174, 30816, 31584, 32421, 33229, 33936, 35203, 35952, 37976, 40232, 42723, 43228, 45248, 45261, 47376, 47936, 50904, 53928, 56964, 58176, 60348, 61632, 63168, 64842, 66458, 67872, 70406, 71904, 75649, 75952, 80464, 85446, 86456, 90522, 94752, 97263, 99687, 101808, 105609, 107856, 113928, 120696, 129684, 132916, 135744, 140812, 143808, 151298, 151904, 160928, 170892, 172912, 181044, 189504, 194526, 199374, 203616, 211218, 215712, 226947, 227856, 241392, 259368, 265832, 281624, 299061, 302596, 303808, 316827, 321856, 341784, 345824, 362088, 389052, 398748, 407232, 422436, 431424, 453894, 455712, 482784, 507929, 518736, 531664, 563248, 598122, 605192, 633654, 680841, 683568, 691648, 724176, 778104, 797496, 844872, 907788, 911424, 965568, 1015858, 1037472, 1063328, 1126496, 1196244, 1210384, 1267308, 1361682, 1367136, 1448352, 1523787, 1556208, 1594992, 1689744, 1815576, 2031716, 2074944, 2126656, 2252992, 2392488, 2420768, 2534616, 2723364, 2734272, 2896704, 3047574, 3112416, 3189984, 3379488, 3555503, 3631152, 4063432, 4571361, 4784976, 4841536, 5069232, 5446728, 6095148, 6224832, 6379968, 6758976, 7111006, 7262304, 8126864, 9142722, 9569952, 10138464, 10666509, 10893456, 12190296, 14222012, 14524608, 16253728, 18285444, 19139904, 20276928, 21333018, 21786912, 24380592, 28444024, 31999527, 32507456, 36570888, 42666036, 43573824, 48761184, 56888048, 63999054, 73141776, 85332072, 97522368, 113776096, 127998108, 146283552, 170664144, 227552192, 255996216, 292567104, 341328288, 511992432, 682656576, 1023984864, 2047969728]

約数ペア:

[(1, 2047969728), (2, 1023984864), (3, 682656576), (4, 511992432), (6, 341328288), (7, 292567104), (8, 255996216), (9, 227552192), (12, 170664144), (14, 146283552), (16, 127998108), (18, 113776096), (21, 97522368), (24, 85332072), (28, 73141776), (32, 63999054), (36, 56888048), (42, 48761184), (47, 43573824), (48, 42666036), (56, 36570888), (63, 32507456), (64, 31999527), (72, 28444024), (84, 24380592), (94, 21786912), (96, 21333018), (101, 20276928), (107, 19139904), (112, 18285444), (126, 16253728), (141, 14524608), (144, 14222012), (168, 12190296), (188, 10893456), (192, 10666509), (202, 10138464), (214, 9569952), (224, 9142722), (252, 8126864), (282, 7262304), (288, 7111006), (303, 6758976), (321, 6379968), (329, 6224832), (336, 6095148), (376, 5446728), (404, 5069232), (423, 4841536), (428, 4784976), (448, 4571361), (504, 4063432), (564, 3631152), (576, 3555503), (606, 3379488), (642, 3189984), (658, 3112416), (672, 3047574), (707, 2896704), (749, 2734272), (752, 2723364), (808, 2534616), (846, 2420768), (856, 2392488), (909, 2252992), (963, 2126656), (987, 2074944), (1008, 2031716), (1128, 1815576), (1212, 1689744), (1284, 1594992), (1316, 1556208), (1344, 1523787), (1414, 1448352), (1498, 1367136), (1504, 1361682), (1616, 1267308), (1692, 1210384), (1712, 1196244), (1818, 1126496), (1926, 1063328), (1974, 1037472), (2016, 1015858), (2121, 965568), (2247, 911424), (2256, 907788), (2424, 844872), (2568, 797496), (2632, 778104), (2828, 724176), (2961, 691648), (2996, 683568), (3008, 680841), (3232, 633654), (3384, 605192), (3424, 598122), (3636, 563248), (3852, 531664), (3948, 518736), (4032, 507929), (4242, 482784), (4494, 455712), (4512, 453894), (4747, 431424), (4848, 422436), (5029, 407232), (5136, 398748), (5264, 389052), (5656, 362088), (5922, 345824), (5992, 341784), (6363, 321856), (6464, 316827), (6741, 303808), (6768, 302596), (6848, 299061), (7272, 281624), (7704, 265832), (7896, 259368), (8484, 241392), (8988, 227856), (9024, 226947), (9494, 215712), (9696, 211218), (10058, 203616), (10272, 199374), (10528, 194526), (10807, 189504), (11312, 181044), (11844, 172912), (11984, 170892), (12726, 160928), (13482, 151904), (13536, 151298), (14241, 143808), (14544, 140812), (15087, 135744), (15408, 132916), (15792, 129684), (16968, 120696), (17976, 113928), (18988, 107856), (19392, 105609), (20116, 101808), (20544, 99687), (21056, 97263), (21614, 94752), (22624, 90522), (23688, 86456), (23968, 85446), (25452, 80464), (26964, 75952), (27072, 75649), (28482, 71904), (29088, 70406), (30174, 67872), (30816, 66458), (31584, 64842), (32421, 63168), (33229, 61632), (33936, 60348), (35203, 58176), (35952, 56964), (37976, 53928), (40232, 50904), (42723, 47936), (43228, 47376), (45248, 45261)]