1279411992

素因数分解:

$2^3\times 3^2\times {\mathrm{683}}^1\times {\mathrm{26017}}^1$

素因数の和:26712

約数の個数: 48

約数和(自身を含む): 3470280840

約数和(自身を除く): 2190868848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 683, 1366, 2049, 2732, 4098, 5464, 6147, 8196, 12294, 16392, 24588, 26017, 49176, 52034, 78051, 104068, 156102, 208136, 234153, 312204, 468306, 624408, 936612, 1873224, 17769611, 35539222, 53308833, 71078444, 106617666, 142156888, 159926499, 213235332, 319852998, 426470664, 639705996, 1279411992]

約数ペア:

[(1, 1279411992), (2, 639705996), (3, 426470664), (4, 319852998), (6, 213235332), (8, 159926499), (9, 142156888), (12, 106617666), (18, 71078444), (24, 53308833), (36, 35539222), (72, 17769611), (683, 1873224), (1366, 936612), (2049, 624408), (2732, 468306), (4098, 312204), (5464, 234153), (6147, 208136), (8196, 156102), (12294, 104068), (16392, 78051), (24588, 52034), (26017, 49176)]