12392688

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:515

約数の個数: 120

約数和(自身を含む): 40711680

約数和(自身を除く): 28318992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 479, 528, 539, 588, 616, 784, 924, 958, 1078, 1176, 1232, 1437, 1617, 1848, 1916, 2156, 2352, 2874, 3234, 3353, 3696, 3832, 4312, 5269, 5748, 6468, 6706, 7664, 8624, 10059, 10538, 11496, 12936, 13412, 15807, 20118, 21076, 22992, 23471, 25872, 26824, 31614, 36883, 40236, 42152, 46942, 53648, 63228, 70413, 73766, 80472, 84304, 93884, 110649, 126456, 140826, 147532, 160944, 187768, 221298, 252912, 258181, 281652, 295064, 375536, 442596, 516362, 563304, 590128, 774543, 885192, 1032724, 1126608, 1549086, 1770384, 2065448, 3098172, 4130896, 6196344, 12392688]

約数ペア:

[(1, 12392688), (2, 6196344), (3, 4130896), (4, 3098172), (6, 2065448), (7, 1770384), (8, 1549086), (11, 1126608), (12, 1032724), (14, 885192), (16, 774543), (21, 590128), (22, 563304), (24, 516362), (28, 442596), (33, 375536), (42, 295064), (44, 281652), (48, 258181), (49, 252912), (56, 221298), (66, 187768), (77, 160944), (84, 147532), (88, 140826), (98, 126456), (112, 110649), (132, 93884), (147, 84304), (154, 80472), (168, 73766), (176, 70413), (196, 63228), (231, 53648), (264, 46942), (294, 42152), (308, 40236), (336, 36883), (392, 31614), (462, 26824), (479, 25872), (528, 23471), (539, 22992), (588, 21076), (616, 20118), (784, 15807), (924, 13412), (958, 12936), (1078, 11496), (1176, 10538), (1232, 10059), (1437, 8624), (1617, 7664), (1848, 6706), (1916, 6468), (2156, 5748), (2352, 5269), (2874, 4312), (3234, 3832), (3353, 3696)]