30486368

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 65926224

約数和(自身を除く): 35439856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 257, 337, 352, 514, 674, 1028, 1348, 2056, 2696, 2827, 3707, 4112, 5392, 5654, 7414, 8224, 10784, 11308, 14828, 22616, 29656, 45232, 59312, 86609, 90464, 118624, 173218, 346436, 692872, 952699, 1385744, 1905398, 2771488, 3810796, 7621592, 15243184, 30486368]

約数ペア:

[(1, 30486368), (2, 15243184), (4, 7621592), (8, 3810796), (11, 2771488), (16, 1905398), (22, 1385744), (32, 952699), (44, 692872), (88, 346436), (176, 173218), (257, 118624), (337, 90464), (352, 86609), (514, 59312), (674, 45232), (1028, 29656), (1348, 22616), (2056, 14828), (2696, 11308), (2827, 10784), (3707, 8224), (4112, 7414), (5392, 5654)]