809699152

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:1195

約数の個数: 40

約数和(自身を含む): 1582327296

約数和(自身を除く): 772628144

約数列:

[1, 2, 4, 8, 16, 263, 317, 526, 607, 634, 1052, 1214, 1268, 2104, 2428, 2536, 4208, 4856, 5072, 9712, 83371, 159641, 166742, 192419, 319282, 333484, 384838, 638564, 666968, 769676, 1277128, 1333936, 1539352, 2554256, 3078704, 50606197, 101212394, 202424788, 404849576, 809699152]

約数ペア:

[(1, 809699152), (2, 404849576), (4, 202424788), (8, 101212394), (16, 50606197), (263, 3078704), (317, 2554256), (526, 1539352), (607, 1333936), (634, 1277128), (1052, 769676), (1214, 666968), (1268, 638564), (2104, 384838), (2428, 333484), (2536, 319282), (4208, 192419), (4856, 166742), (5072, 159641), (9712, 83371)]