512366944336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{2118059}}^1$

素因数の和:2119243

約数の個数: 40

約数和(自身を含む): 1069993078560

約数和(自身を除く): 557626134224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1163, 2326, 4652, 9304, 15119, 18608, 30238, 60476, 120952, 241904, 2118059, 4236118, 8472236, 16944472, 27534767, 33888944, 55069534, 110139068, 220278136, 440556272, 2463302617, 4926605234, 9853210468, 19706420936, 32022934021, 39412841872, 64045868042, 128091736084, 256183472168, 512366944336]

約数ペア:

[(1, 512366944336), (2, 256183472168), (4, 128091736084), (8, 64045868042), (13, 39412841872), (16, 32022934021), (26, 19706420936), (52, 9853210468), (104, 4926605234), (208, 2463302617), (1163, 440556272), (2326, 220278136), (4652, 110139068), (9304, 55069534), (15119, 33888944), (18608, 27534767), (30238, 16944472), (60476, 8472236), (120952, 4236118), (241904, 2118059)]