1258905072

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{160903}}^1$

素因数の和:161077

約数の個数: 40

約数和(自身を含む): 3272143744

約数和(自身を除く): 2013238672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 160903, 321806, 482709, 643612, 965418, 1287224, 1930836, 2574448, 3861672, 7723344, 26227189, 52454378, 78681567, 104908756, 157363134, 209817512, 314726268, 419635024, 629452536, 1258905072]

約数ペア:

[(1, 1258905072), (2, 629452536), (3, 419635024), (4, 314726268), (6, 209817512), (8, 157363134), (12, 104908756), (16, 78681567), (24, 52454378), (48, 26227189), (163, 7723344), (326, 3861672), (489, 2574448), (652, 1930836), (978, 1287224), (1304, 965418), (1956, 643612), (2608, 482709), (3912, 321806), (7824, 160903)]