1277009664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8246

約数の個数: 144

約数和(自身を含む): 4018667520

約数和(自身を除く): 2741657856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 64, 84, 87, 96, 112, 116, 128, 168, 174, 192, 203, 224, 232, 256, 336, 348, 384, 406, 448, 464, 609, 672, 696, 768, 812, 896, 928, 1218, 1344, 1392, 1624, 1792, 1856, 2436, 2688, 2784, 3248, 3712, 4872, 5376, 5568, 6496, 7424, 8191, 9744, 11136, 12992, 16382, 19488, 22272, 24573, 25984, 32764, 38976, 49146, 51968, 57337, 65528, 77952, 98292, 114674, 131056, 155904, 172011, 196584, 229348, 237539, 262112, 344022, 393168, 458696, 475078, 524224, 688044, 712617, 786336, 917392, 950156, 1048448, 1376088, 1425234, 1572672, 1662773, 1834784, 1900312, 2096896, 2752176, 2850468, 3145344, 3325546, 3669568, 3800624, 4988319, 5504352, 5700936, 6290688, 6651092, 7339136, 7601248, 9976638, 11008704, 11401872, 13302184, 14678272, 15202496, 19953276, 22017408, 22803744, 26604368, 30404992, 39906552, 44034816, 45607488, 53208736, 60809984, 79813104, 91214976, 106417472, 159626208, 182429952, 212834944, 319252416, 425669888, 638504832, 1277009664]

約数ペア:

[(1, 1277009664), (2, 638504832), (3, 425669888), (4, 319252416), (6, 212834944), (7, 182429952), (8, 159626208), (12, 106417472), (14, 91214976), (16, 79813104), (21, 60809984), (24, 53208736), (28, 45607488), (29, 44034816), (32, 39906552), (42, 30404992), (48, 26604368), (56, 22803744), (58, 22017408), (64, 19953276), (84, 15202496), (87, 14678272), (96, 13302184), (112, 11401872), (116, 11008704), (128, 9976638), (168, 7601248), (174, 7339136), (192, 6651092), (203, 6290688), (224, 5700936), (232, 5504352), (256, 4988319), (336, 3800624), (348, 3669568), (384, 3325546), (406, 3145344), (448, 2850468), (464, 2752176), (609, 2096896), (672, 1900312), (696, 1834784), (768, 1662773), (812, 1572672), (896, 1425234), (928, 1376088), (1218, 1048448), (1344, 950156), (1392, 917392), (1624, 786336), (1792, 712617), (1856, 688044), (2436, 524224), (2688, 475078), (2784, 458696), (3248, 393168), (3712, 344022), (4872, 262112), (5376, 237539), (5568, 229348), (6496, 196584), (7424, 172011), (8191, 155904), (9744, 131056), (11136, 114674), (12992, 98292), (16382, 77952), (19488, 65528), (22272, 57337), (24573, 51968), (25984, 49146), (32764, 38976)]