129027976

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 320604480

約数和(自身を除く): 191576504

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 253, 308, 322, 392, 506, 539, 616, 644, 1012, 1078, 1127, 1288, 1301, 1771, 2024, 2156, 2254, 2602, 3542, 4312, 4508, 5204, 7084, 9016, 9107, 10408, 12397, 14168, 14311, 18214, 24794, 28622, 29923, 36428, 49588, 57244, 59846, 63749, 72856, 99176, 100177, 114488, 119692, 127498, 200354, 209461, 239384, 254996, 329153, 400708, 418922, 509992, 658306, 701239, 801416, 837844, 1316612, 1402478, 1466227, 1675688, 2304071, 2633224, 2804956, 2932454, 4608142, 5609912, 5864908, 9216284, 11729816, 16128497, 18432568, 32256994, 64513988, 129027976]

約数ペア:

[(1, 129027976), (2, 64513988), (4, 32256994), (7, 18432568), (8, 16128497), (11, 11729816), (14, 9216284), (22, 5864908), (23, 5609912), (28, 4608142), (44, 2932454), (46, 2804956), (49, 2633224), (56, 2304071), (77, 1675688), (88, 1466227), (92, 1402478), (98, 1316612), (154, 837844), (161, 801416), (184, 701239), (196, 658306), (253, 509992), (308, 418922), (322, 400708), (392, 329153), (506, 254996), (539, 239384), (616, 209461), (644, 200354), (1012, 127498), (1078, 119692), (1127, 114488), (1288, 100177), (1301, 99176), (1771, 72856), (2024, 63749), (2156, 59846), (2254, 57244), (2602, 49588), (3542, 36428), (4312, 29923), (4508, 28622), (5204, 24794), (7084, 18214), (9016, 14311), (9107, 14168), (10408, 12397)]