1291363867576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{132420413}}^1$

素因数の和:132420495

約数の個数: 32

約数和(自身を含む): 2574252848160

約数和(自身を除く): 1282888980584

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 132420413, 264840826, 529681652, 1059363304, 3045669499, 6091338998, 7018281889, 12182677996, 14036563778, 24365355992, 28073127556, 56146255112, 161420483447, 322840966894, 645681933788, 1291363867576]

約数ペア:

[(1, 1291363867576), (2, 645681933788), (4, 322840966894), (8, 161420483447), (23, 56146255112), (46, 28073127556), (53, 24365355992), (92, 14036563778), (106, 12182677996), (184, 7018281889), (212, 6091338998), (424, 3045669499), (1219, 1059363304), (2438, 529681652), (4876, 264840826), (9752, 132420413)]