1256652130304

素因数分解:

$2^{11}\times {\mathrm{1439}}^1\times {\mathrm{426407}}^1$

素因数の和:427868

約数の個数: 48

約数和(自身を含む): 2514442694400

約数和(自身を除く): 1257790564096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1439, 2048, 2878, 5756, 11512, 23024, 46048, 92096, 184192, 368384, 426407, 736768, 852814, 1473536, 1705628, 2947072, 3411256, 6822512, 13645024, 27290048, 54580096, 109160192, 218320384, 436640768, 613599673, 873281536, 1227199346, 2454398692, 4908797384, 9817594768, 19635189536, 39270379072, 78540758144, 157081516288, 314163032576, 628326065152, 1256652130304]

約数ペア:

[(1, 1256652130304), (2, 628326065152), (4, 314163032576), (8, 157081516288), (16, 78540758144), (32, 39270379072), (64, 19635189536), (128, 9817594768), (256, 4908797384), (512, 2454398692), (1024, 1227199346), (1439, 873281536), (2048, 613599673), (2878, 436640768), (5756, 218320384), (11512, 109160192), (23024, 54580096), (46048, 27290048), (92096, 13645024), (184192, 6822512), (368384, 3411256), (426407, 2947072), (736768, 1705628), (852814, 1473536)]