30588448

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 66727584

約数和(自身を除く): 36139136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1297, 1474, 2144, 2594, 2948, 5188, 5896, 10376, 11792, 14267, 20752, 23584, 28534, 41504, 57068, 86899, 114136, 173798, 228272, 347596, 456544, 695192, 955889, 1390384, 1911778, 2780768, 3823556, 7647112, 15294224, 30588448]

約数ペア:

[(1, 30588448), (2, 15294224), (4, 7647112), (8, 3823556), (11, 2780768), (16, 1911778), (22, 1390384), (32, 955889), (44, 695192), (67, 456544), (88, 347596), (134, 228272), (176, 173798), (268, 114136), (352, 86899), (536, 57068), (737, 41504), (1072, 28534), (1297, 23584), (1474, 20752), (2144, 14267), (2594, 11792), (2948, 10376), (5188, 5896)]