2749773376

素因数分解:

$2^6\times 7^3\times {\mathrm{229}}^1\times {\mathrm{547}}^1$

素因数の和:809

約数の個数: 112

約数和(自身を含む): 6402832000

約数和(自身を除く): 3653058624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 229, 343, 392, 448, 458, 547, 686, 784, 916, 1094, 1372, 1568, 1603, 1832, 2188, 2744, 3136, 3206, 3664, 3829, 4376, 5488, 6412, 7328, 7658, 8752, 10976, 11221, 12824, 14656, 15316, 17504, 21952, 22442, 25648, 26803, 30632, 35008, 44884, 51296, 53606, 61264, 78547, 89768, 102592, 107212, 122528, 125263, 157094, 179536, 187621, 214424, 245056, 250526, 314188, 359072, 375242, 428848, 501052, 628376, 718144, 750484, 857696, 876841, 1002104, 1256752, 1500968, 1715392, 1753682, 2004208, 2513504, 3001936, 3507364, 4008416, 5027008, 6003872, 6137887, 7014728, 8016832, 12007744, 12275774, 14029456, 24551548, 28058912, 42965209, 49103096, 56117824, 85930418, 98206192, 171860836, 196412384, 343721672, 392824768, 687443344, 1374886688, 2749773376]

約数ペア:

[(1, 2749773376), (2, 1374886688), (4, 687443344), (7, 392824768), (8, 343721672), (14, 196412384), (16, 171860836), (28, 98206192), (32, 85930418), (49, 56117824), (56, 49103096), (64, 42965209), (98, 28058912), (112, 24551548), (196, 14029456), (224, 12275774), (229, 12007744), (343, 8016832), (392, 7014728), (448, 6137887), (458, 6003872), (547, 5027008), (686, 4008416), (784, 3507364), (916, 3001936), (1094, 2513504), (1372, 2004208), (1568, 1753682), (1603, 1715392), (1832, 1500968), (2188, 1256752), (2744, 1002104), (3136, 876841), (3206, 857696), (3664, 750484), (3829, 718144), (4376, 628376), (5488, 501052), (6412, 428848), (7328, 375242), (7658, 359072), (8752, 314188), (10976, 250526), (11221, 245056), (12824, 214424), (14656, 187621), (15316, 179536), (17504, 157094), (21952, 125263), (22442, 122528), (25648, 107212), (26803, 102592), (30632, 89768), (35008, 78547), (44884, 61264), (51296, 53606)]