1138862270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{96269}}^1$

素因数の和:96309

約数の個数: 48

約数和(自身を含む): 2536907040

約数和(自身を除く): 1398044770

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 96269, 192538, 481345, 673883, 962690, 1251497, 1347766, 2502994, 3369415, 6257485, 6738830, 8760479, 12514970, 16269461, 17520958, 32538922, 43802395, 81347305, 87604790, 113886227, 162694610, 227772454, 569431135, 1138862270]

約数ペア:

[(1, 1138862270), (2, 569431135), (5, 227772454), (7, 162694610), (10, 113886227), (13, 87604790), (14, 81347305), (26, 43802395), (35, 32538922), (65, 17520958), (70, 16269461), (91, 12514970), (130, 8760479), (169, 6738830), (182, 6257485), (338, 3369415), (455, 2502994), (845, 1347766), (910, 1251497), (1183, 962690), (1690, 673883), (2366, 481345), (5915, 192538), (11830, 96269)]