113563840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27299}}^1$

素因数の和:27329

約数の個数: 56

約数和(自身を含む): 291236400

約数和(自身を除く): 177672560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 27299, 54598, 109196, 136495, 218392, 272990, 354887, 436784, 545980, 709774, 873568, 1091960, 1419548, 1747136, 1774435, 2183920, 2839096, 3548870, 4367840, 5678192, 7097740, 8735680, 11356384, 14195480, 22712768, 28390960, 56781920, 113563840]

約数ペア:

[(1, 113563840), (2, 56781920), (4, 28390960), (5, 22712768), (8, 14195480), (10, 11356384), (13, 8735680), (16, 7097740), (20, 5678192), (26, 4367840), (32, 3548870), (40, 2839096), (52, 2183920), (64, 1774435), (65, 1747136), (80, 1419548), (104, 1091960), (130, 873568), (160, 709774), (208, 545980), (260, 436784), (320, 354887), (416, 272990), (520, 218392), (832, 136495), (1040, 109196), (2080, 54598), (4160, 27299)]