284790048

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{128981}}^1$

素因数の和:129017

約数の個数: 48

約数和(自身を含む): 780083136

約数和(自身を除く): 495293088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 128981, 257962, 386943, 515924, 773886, 1031848, 1547772, 2063696, 2966563, 3095544, 4127392, 5933126, 6191088, 8899689, 11866252, 12382176, 17799378, 23732504, 35598756, 47465008, 71197512, 94930016, 142395024, 284790048]

約数ペア:

[(1, 284790048), (2, 142395024), (3, 94930016), (4, 71197512), (6, 47465008), (8, 35598756), (12, 23732504), (16, 17799378), (23, 12382176), (24, 11866252), (32, 8899689), (46, 6191088), (48, 5933126), (69, 4127392), (92, 3095544), (96, 2966563), (138, 2063696), (184, 1547772), (276, 1031848), (368, 773886), (552, 515924), (736, 386943), (1104, 257962), (2208, 128981)]