1572126190

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1\times {\mathrm{1709}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 2875836960

約数和(自身を除く): 1303710770

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1373, 1709, 2746, 3418, 6865, 8545, 13730, 17090, 91991, 114503, 183982, 229006, 459955, 572515, 919910, 1145030, 2346457, 4692914, 11732285, 23464570, 157212619, 314425238, 786063095, 1572126190]

約数ペア:

[(1, 1572126190), (2, 786063095), (5, 314425238), (10, 157212619), (67, 23464570), (134, 11732285), (335, 4692914), (670, 2346457), (1373, 1145030), (1709, 919910), (2746, 572515), (3418, 459955), (6865, 229006), (8545, 183982), (13730, 114503), (17090, 91991)]