21137802624

素因数分解:

$2^7\times 3^2\times {\mathrm{2203}}^1\times {\mathrm{8329}}^1$

素因数の和:10552

約数の個数: 96

約数和(自身を含む): 60861145800

約数和(自身を除く): 39723343176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2203, 4406, 6609, 8329, 8812, 13218, 16658, 17624, 19827, 24987, 26436, 33316, 35248, 39654, 49974, 52872, 66632, 70496, 74961, 79308, 99948, 105744, 133264, 140992, 149922, 158616, 199896, 211488, 266528, 281984, 299844, 317232, 399792, 422976, 533056, 599688, 634464, 799584, 845952, 1066112, 1199376, 1268928, 1599168, 2398752, 2537856, 3198336, 4797504, 9595008, 18348787, 36697574, 55046361, 73395148, 110092722, 146790296, 165139083, 220185444, 293580592, 330278166, 440370888, 587161184, 660556332, 880741776, 1174322368, 1321112664, 1761483552, 2348644736, 2642225328, 3522967104, 5284450656, 7045934208, 10568901312, 21137802624]

約数ペア:

[(1, 21137802624), (2, 10568901312), (3, 7045934208), (4, 5284450656), (6, 3522967104), (8, 2642225328), (9, 2348644736), (12, 1761483552), (16, 1321112664), (18, 1174322368), (24, 880741776), (32, 660556332), (36, 587161184), (48, 440370888), (64, 330278166), (72, 293580592), (96, 220185444), (128, 165139083), (144, 146790296), (192, 110092722), (288, 73395148), (384, 55046361), (576, 36697574), (1152, 18348787), (2203, 9595008), (4406, 4797504), (6609, 3198336), (8329, 2537856), (8812, 2398752), (13218, 1599168), (16658, 1268928), (17624, 1199376), (19827, 1066112), (24987, 845952), (26436, 799584), (33316, 634464), (35248, 599688), (39654, 533056), (49974, 422976), (52872, 399792), (66632, 317232), (70496, 299844), (74961, 281984), (79308, 266528), (99948, 211488), (105744, 199896), (133264, 158616), (140992, 149922)]